NPPES file of Aug 9, 2026

Richard C. Possee, PA

Physician Assistant · Winthrop, ME

Richard C. Possee, PA is a physician assistant with a practice address in Winthrop, Maine, and NPI 1013983758, issued on Feb 23, 2006. Check the license (Maine PA738, as entered in NPPES) with the Maine board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1013983758
Name
Richard C. Possee
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
PA738 ME
Self-reported in NPPES; status is on the state search
Practice location
149 Main St, Winthrop, ME 04364
Phone
(207) 624-3800
Enumerated
Feb 23, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(207) 624-3845
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 149 Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Peter Dewolfe, MDFamily Medicine Physician1932175742
  2. Christine Fletcher, NP-CFamily Nurse Practitioner1497068506
  3. Jonathan Gasper, MDFamily Medicine Physician1932133592
  4. Carol Mansfield, MDPediatrics Physician1831165422
  5. Rochelle Murphy, FNP-CFamily Nurse Practitioner1245585108
  6. Mark Rolfe, MDFamily Medicine Physician1821064338

Verify Richard C. Possee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license PA738
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Maine license search

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1 physician assistant records list a practice address in Winthrop

They are 1 of the 85 NPPES records with a practice address in Winthrop, and 979 physician assistant records in Maine. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other physician assistant records in Maine

  1. Yusuf AbdiOakland, ME1700253671
  2. Haley Acker, PA-CPortland, ME1972167377
  3. Mary Adorisio, PA-CBiddeford, ME1356078802
  4. Bobak Ahouraie, PASanford, ME1245000819
  5. Steven Aiello, PA-CWindham, ME1235601329
  6. Allison AinleyPortland, ME1821837469
  7. Alexandra Ainsworth, PA-CBangor, ME1194045153
  8. Charles Albert, PA-CFort Kent, ME1780666990
  9. Olivia Alesio, PA-CPortland, ME1134014616
  10. Jumana AlhanfyPittsfield, ME1598544058

Common questions

What is Richard C. Possee, PA's NPI number?

Richard C. Possee, PA's National Provider Identifier (NPI) is 1013983758, issued on Feb 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Richard C. Possee, PA located?

The NPPES record lists a practice address at 149 Main St, Winthrop, ME, 04364. Phone: (207) 624-3800. Providers update this record themselves, so call before visiting.

How can I verify Richard C. Possee, PA's license?

NPPES lists Maine license number PA738, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.