Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. William Dean Jeanblanc, MD

Individual provider Psychiatry Physician · NPI 1083727606

Dr. William Dean Jeanblanc, MD is a Psychiatry in Portland, Maine. Graduated from State University of Ny Upstate Medical University in 1984, 42 years ago. Practices with Mainehealth, a 2,615-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in Maine.

Years since qualifying
42
Trained at
State University of Ny Upstate Medical University
Licensed in
ME
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

22 Bramhall St
Portland, ME 04102-3134
Phone: (207) 662-2816
Fax: (207) 662-6783
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 66 Bramhall St, Portland, ME 04102-3344 — (207) 662-3101
  • 216 Vaughan St, Portland, ME 04102-3204 — (207) 662-2221
  • 123 Andover Rd, Westbrook, ME 04092-3848 — (207) 761-2200

Specialties & licences

Geriatric Psychiatry Physician (primary) Taxonomy 2084P0805X · Licence MD16127 (ME)
Psychiatry Physician Taxonomy 2084P0800X · Licence MD16127 (ME)

Record details

NPI number1083727606
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 17, 2006
Last updated in NPPESMarch 13, 2025
Certification dateMarch 13, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPSYCHIATRY
Also practisesGERIATRIC PSYCHIATRY
Medical schoolSTATE UNIVERSITY OF NY UPSTATE MEDICAL UNIVERSITY
Graduated 1984 (42 years in practice)
Group practice Mainehealth — 2615 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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