NPPES file of Aug 9, 2026

Kenneth John Baker, DO

General Practice Physician · Norridgewock, ME

Kenneth John Baker, DO is a general practice physician with a practice address in Norridgewock, Maine, and NPI 1407930068, issued on Oct 24, 2006. Check the license (Maine 970, as entered in NPPES) on the Maine Board of Licensure in Medicine; 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
1407930068
Name
Kenneth John Baker
Credential
DO
Primary taxonomy
General Practice Physician 208D00000X
License number
970 ME
Self-reported in NPPES; status is on the state search
Practice location
25 Main St, Norridgewock, ME 04957
Phone
(207) 634-3285
Enumerated
Oct 24, 2006
Record last updated
Nov 1, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(207) 634-4009
Medicaid ID
000213020 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.
Download card Updates feed

Verify Kenneth John Baker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
    Search for license 970
    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
Open the Maine license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

94% fewer Medicare Part D claims than the average general practice physician in 2024

194 Medicare Part D claims for 30 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Kenneth Baker194
  2. Specialty average3,030

Most prescribed

  1. Clonazepam14 claims
  2. Pramipexole Dihydrochloride13 claims
  3. Hydroxyzine Hcl11 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.

Industry payments in 2024: $940.90

24 payments; by number, the most common kind was food and beverage; the largest payer was Axsome Therapeutics, Inc. The 4,259 providers of this specialty with any payment received $1,273.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kenneth Baker$940.90
  2. Specialty average$1,273.40

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Kenneth John Baker among 21 general practice physician records in Maine

Kenneth John Baker, DO is one of 21 general practice physician records with a practice address in Maine. 43% 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 10% of them.

  • NPI issued2006 · 10% of these records are older, 29% newer
  • In a Medicare fileYes · 43% of these records are
  • In the CMS Doctors and Clinicians fileNo · 33% of these records are
  • Record last updated2007 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 general practice physician record lists a practice address in Norridgewock

They are 1 of the 12 NPPES records with a practice address in Norridgewock, and 21 general practice physician records in Maine.

The 8 general practice physician records with the nearest ZIP codes

  1. Diane Gable, M.D.Oakland, ME 049631003817008
  2. Stacey Anderson, MDMadison, ME 049501710990775
  3. Alexandra Idenburg, MD, MRCGP(UK)Pittsfield, ME 049671992133102
  4. Robert Hayes, D.O.Winslow, ME 049011285773903
  5. Martin Hrynick, M.D.Sherman, ME 047761790871648
  6. John Dickens, MDWaldoboro, ME 045721437159233
  7. Craig Benson, D.O.Bucksport, ME 044161790873123
  8. Gary Ross, D.O.Brewer, ME 044121639130099

Common questions

What is Kenneth John Baker, DO's NPI number?

Kenneth John Baker, DO's National Provider Identifier (NPI) is 1407930068, issued on Oct 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kenneth John Baker, DO located?

The NPPES record lists a practice address at 25 Main St, Norridgewock, ME, 04957. Phone: (207) 634-3285. Providers update this record themselves, so call before visiting.

How can I verify Kenneth John Baker, DO's license?

NPPES lists Maine license number 970, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kenneth John Baker, DO prescribe under Medicare Part D?

In 2024, Kenneth John Baker, DO had 194 Medicare Part D claims for 30 beneficiaries; the average among general practice physician prescribers was 3,030. 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.