Walter M. Richter, M.D.
General Practice Physician · Provincetown, MA
Walter M. Richter, M.D. is a general practice physician with a practice address in Provincetown, Massachusetts, and NPI 1083653075, issued on Jun 5, 2006. Check the license (Massachusetts 44126, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Walter M. Richter
- Credential
- M.D.
- Primary taxonomy
- General Practice Physician 208D00000X
- License numbers
- 44126 MA
10823 MT
Self-reported in NPPES; status is on the state search - Practice location
- 3 Upper Miller Hill RD, Provincetown, MA 02657
- Phone
- (508) 487-2303
- Enumerated
- Jun 5, 2006
- Record last updated
- Jun 8, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 2073986 MA
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 135 in Massachusetts → Look up another NPI →
Verify Walter M. Richter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 44126Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average general practice physician in 2024
24 Medicare Part D claims, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 50% of 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.
Walter M. Richter among 135 general practice physician records in Massachusetts
Walter M. Richter, M.D. is one of 135 general practice physician records with a practice address in Massachusetts. 30% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 60% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileNo · 13% of these records are
- Record last updated2021 · 60% 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 Massachusetts 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 Provincetown
They are 1 of the 76 NPPES records with a practice address in Provincetown, and 135 general practice physician records in Massachusetts.
All 135 in Massachusetts → Every provider in Provincetown → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Michael Caplan, M.D.No Truro, MA 026521871732354
- Riaz Hussain, M.D.Attleboro, MA 027031386620391
- Vera Jackson, M.D.South Attleboro, MA 027031598706541
- H Kaess, MDHyannis, MA 026011255307179
- Lisa Zandonella-Huhta, M.D.Hyannis, MA 026011568419349
- Lisa Lavalette, RPHFairhaven, MA 027191699561795
- Gloria Mercado, M.D.Fall River, MA 027231578628715
- Lisa Nagy, M.D.Vineyard Haven, MA 025681770791030
Common questions
What is Walter M. Richter, M.D.'s NPI number?
Walter M. Richter, M.D.'s National Provider Identifier (NPI) is 1083653075, issued on Jun 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Walter M. Richter, M.D. located?
The NPPES record lists a practice address at 3 Upper Miller Hill RD, Provincetown, MA, 02657. Phone: (508) 487-2303. Providers update this record themselves, so call before visiting.
How can I verify Walter M. Richter, M.D.'s license?
NPPES lists Massachusetts license number 44126, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Walter M. Richter, M.D. prescribe under Medicare Part D?
In 2024, Walter M. Richter, M.D. had 24 Medicare Part D claims; 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.