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Best Medical Clinics in Portland, Maine

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11Medical Clinics scored in Portland
59Average BizScore
68Top BizScore
9%AI Visibility 50 or higher
76Average SEO score
4.2Average Google rating (9 rated)

Top Medical Clinics in Portland

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Showing 1-11 of 11 Medical Clinics listings in Portland, ME · page 1 of 1

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MaineHealth Maine Medical Center Portland Emergency Department website

Score breakdown

AI Visibility53
SEO81
  • Medical Clinic
  • Portland, Maine
  • (207) 662-0111
  • mainehealth.org

MaineHealth Maine Medical Center Portland Emergency Department is a Medical Clinic in Portland, ME. The emergency department operates around the clock to treat sudden medical problems that require immediate hospital care. It serves patients experiencing...

Ranked #2 of 25 Medical Clinic listings in PortlandScores updated Jun 7, 2026

#2Portland VA Clinic

4.0 Google rating · 33 reviews

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Portland VA Clinic website

Score breakdown

AI Visibility47
SEO88
  • Medical Clinic
  • Portland, Maine
  • va.gov

Portland VA Clinic is a medical clinic in Portland, ME. This outpatient facility provides primary care and specialty health services to Veterans, including mental health care, blood draw services, and endocrinology for hormone treatment. The clinic also...

Ranked #10 of 64 Medical Clinic listings in PortlandScores updated Sep 21, 2026

#3MaineHealth Cardiology - Fellows - Portland

3.4 Google rating · 199 reviews

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MaineHealth Cardiology - Fellows - Portland website

Score breakdown

AI Visibility46
SEO79
  • Medical Clinic
  • Portland, Maine
  • (207) 662-2163
  • mainehealth.org

MaineHealth Cardiology - Fellows - Portland is a medical clinic in Portland, Maine. The clinic provides expert heart care services and is part of a nationally recognized cardiovascular care network. Their board-certified cardiologists specialize in the...

Ranked #12 of 64 Medical Clinic listings in PortlandScores updated Jun 9, 2026

#4MaineHealth Preble Street Learning Collaborative

5.0 Google rating · 1 review

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MaineHealth Preble Street Learning Collaborative website

Score breakdown

AI Visibility41
SEO76
  • Medical Clinic
  • Portland, Maine
  • (207) 661-4701
  • mainehealth.org

MaineHealth Preble Street Learning Collaborative is a medical clinic in Portland, ME, located at 20 Portland St. Founded at MaineHealth Maine Medical Center, the organization serves people experiencing homelessness by providing walk-in medical services...

Ranked #16 of 64 Medical Clinic listings in PortlandScores updated Sep 21, 2026
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Maine Medical Center website

Score breakdown

AI Visibility37
SEO77
  • Medical Clinic
  • Portland, Maine
  • (207) 662-0111
  • mainehealth.org

Maine Medical Center is a medical clinic in Portland, ME, located at 22 Bramhall St. It provides tertiary-level care and is verified as a Level I Trauma Center. The facility serves residents of Cumberland and York Counties in southern Maine, as well as...

Ranked #5 of 25 Medical Clinic listings in PortlandScores updated Sep 19, 2026

#6Portland Community Free Clinic

4.2 Google rating · 10 reviews

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Portland Community Free Clinic website

Score breakdown

AI Visibility35
SEO82
  • Medical Clinic
  • Portland, Maine
  • (207) 874-8982
  • pcfcme.com

Portland Community Free Clinic is a medical clinic in Portland, ME. The clinic provides primary care services at no charge to uninsured, low-income, or underinsured adults living in Cumberland County. The facility offers medical and mental health care, with...

Ranked #34 of 64 Medical Clinic listings in PortlandScores updated Jun 29, 2026

#7Greater Portland Health Medical Center

3.5 Google rating · 11 reviews

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Greater Portland Health Medical Center website

Score breakdown

AI Visibility36
SEO72
  • Medical Clinic
  • Portland, Maine
  • (207) 874-2141
  • greaterportlandhealth.org

Greater Portland Health Medical Center is a medical clinic in Portland, Maine. The center provides affordable, high-quality primary care and is currently accepting new patients. Their clinical services include behavioral health care, oral health care...

Ranked #12 of 25 Medical Clinic listings in PortlandScores updated Jun 7, 2026

#8MaineHealth Hospital Medicine - Portland

5.0 Google rating · 2 reviews

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MaineHealth Hospital Medicine - Portland website

Score breakdown

AI Visibility35
SEO71
  • Medical Clinic
  • Portland, Maine
  • (207) 662-4618
  • mainehealth.org

MaineHealth Hospital Medicine - Portland is a medical clinic in Portland, ME. It operates as a department of MaineHealth Maine Medical Center, located at 22 Bramhall St. P2A Rm. 2227. Formerly known as MMP Adult Hospital Medicine, the practice provides...

Ranked #41 of 64 Medical Clinic listings in PortlandScores updated Jul 28, 2026

#9MaineHealth Critical Care - Portland

5.0 Google rating · 1 review

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MaineHealth Critical Care - Portland website

Score breakdown

AI Visibility34
SEO69
  • Medical Clinic
  • Portland, Maine
  • (207) 662-2179
  • mainehealth.org

MaineHealth Critical Care - Portland is a medical clinic in Portland, ME. It is home to the MaineHealth Maine Medical Center Critical Care Medicine Fellowship, an ACGME-accredited program offering advanced training in all aspects of critical care, including...

Ranked #49 of 64 Medical Clinic listings in PortlandScores updated Jul 28, 2026

#10MaineHealth Urgent Care Plus - Brighton Ave - Portland

2.8 Google rating · 126 reviews

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MaineHealth Urgent Care Plus - Brighton Ave - Portland website

Score breakdown

AI Visibility35
SEO76
  • Medical Clinic
  • Portland, Maine
  • (207) 662-8111
  • mainehealth.org

MaineHealth Urgent Care Plus - Brighton Ave - Portland is a medical clinic in Portland, Maine. As part of an integrated, not-for-profit health system, this facility provides access to urgent care and walk-in services for non-life-threatening conditions. The...

Ranked #16 of 25 Medical Clinic listings in PortlandScores updated Sep 20, 2026

#11Maine Medical Partners Internal Medicine Clinic

5.0 Google rating · 1 review

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Maine Medical Partners Internal Medicine Clinic website

Score breakdown

AI Visibility31
SEO67
  • Medical Clinic
  • Portland, Maine
  • (207) 662-2911
  • mainehealth.org

Maine Medical Partners Internal Medicine Clinic is a medical clinic in Portland, Maine. As a department of MaineHealth Maine Medical Center, this clinic provides specialized internal medicine services, including expertise in endocrinology, diabetes and...

Ranked #58 of 64 Medical Clinic listings in PortlandScores updated Jun 29, 2026
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BizScoreAI ranks 11 medical clinics in Portland, Maine by BizScore, a measured composite of AI-search visibility, traditional SEO, local citations, local search pages and profile completeness. Rankings come from the scores, never from paid placement. Open any profile for its full breakdown, and claim your free listing if it is your business.

Frequently Asked Questions

How are medical clinics in Portland ranked on BizScoreAI?

By BizScore, a measured composite of AI-search visibility, traditional SEO, local citations, local search pages and profile completeness. No listing pays for position; the formulas are published on the How We Score page.

How many medical clinics in Portland, Maine does BizScoreAI track?

11 medical clinics in Portland currently meet the profile-quality bar for this page, with an average BizScore of 59 and a top score of 68.

What does AI Visibility mean for a medical clinic?

It measures whether AI assistants and AI-powered search can find, read and cite the business's website: structured data, crawlability, clear entity information and content that answers questions. 9% of measured medical clinics in Portland score 50 or higher.

Is being listed free?

Yes. Every medical clinic in Portland is listed and scored for free, and claiming a listing is free too.