NPPES file of Aug 9, 2026

John Stephens, PA

Physician Assistant · Hampden, ME

John Stephens, PA is a physician assistant with a practice address in Hampden, Maine, and NPI 1104834837, issued on Aug 5, 2006. Check the license (Maine PA333, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104834837
Name
John Stephens
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License numbers
PA333 ME
PA237 ME
Self-reported in NPPES; status is on the state search
Practice location
7 Main RD N, Hampden, ME 04444
Phone
(207) 862-9400
Enumerated
Aug 5, 2006
Record last updated
Feb 21, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(207) 862-9411
Medicaid ID
303790099 ME
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 7 Main RD N

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

  1. Kenni Ashey, PAPhysician Assistant1750832911
  2. Arthur Benson, RPHPharmacist1134100829
  3. Trystan Collett, PA-CPhysician Assistant1457178493
  4. Daniel Gott, DOFamily Medicine Physician1508806373
  5. Alicia Grant-Singh, FNPFamily Nurse Practitioner1578808770
  6. Joel Larson, RPHPharmacist1578897526

Verify John Stephens 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 PA333
    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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4.3 times the Medicare Part D claims of the average physician assistant in 2024

3,599 Medicare Part D claims for 653 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. John Stephens3,599
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium265 claims
  2. Levothyroxine Sodium185 claims
  3. Losartan Potassium179 claims
  4. Amlodipine Besylate158 claims
  5. Hydrochlorothiazide141 claims
  6. Lisinopril123 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

John Stephens among 979 physician assistant records in Maine

John Stephens, PA is one of 979 physician assistant records with a practice address in Maine. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 73% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • Record last updated2014 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 physician assistant records list a practice address in Hampden

They are 4 of the 89 NPPES records with a practice address in Hampden, and 979 physician assistant records in Maine.

The 8 physician assistant records with the nearest ZIP codes

  1. Kenni Ashey, PAHampden, ME 044441750832911
  2. Kathy Bouton Semmel, PAHampden, ME 044441851300255
  3. Trystan Collett, PA-CHampden, ME 044441457178493
  4. Gregg Christensen, PAGreenville, ME 044411790733376
  5. Jaime Knowlton, P.A.-CGreenville, ME 044411851673503
  6. Kelsey Hughes, PA-CLagrange, ME 044531376993477
  7. Alex Braddock, PA-CLincoln, ME 044571437533460
  8. Amanda Buzzell, PACLincoln, ME 044571831539899

Common questions

What is John Stephens, PA's NPI number?

John Stephens, PA's National Provider Identifier (NPI) is 1104834837, issued on Aug 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Stephens, PA located?

The NPPES record lists a practice address at 7 Main RD N, Hampden, ME, 04444. Phone: (207) 862-9400. Providers update this record themselves, so call before visiting.

How can I verify John Stephens, PA's license?

NPPES lists Maine license number PA333, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does John Stephens, PA prescribe under Medicare Part D?

In 2024, John Stephens, PA had 3,599 Medicare Part D claims for 653 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.