Boyd Tamanaha, M.D.
Family Medicine Physician · Newmarket, NH
Boyd Tamanaha, M.D. is a family medicine physician with a practice address in Newmarket, New Hampshire, and NPI 1326498452, issued on Jun 20, 2016. Check the license (New Hampshire 19842, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Boyd Tamanaha
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 19842 NH
33386 NE
Self-reported in NPPES; status is on the state search - Practice location
- 207 S Main St, Newmarket, NH 03857
- Phone
- (603) 659-3106
- Enumerated
- Jun 20, 2016
- Record last updated
- Jul 27, 2022
- Fax
- (603) 659-2249
- Medicare enrollment
- Enrolled (PECOS I20210728001420); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 816 in New Hampshire → Look up another NPI →
Also registered at 207 S Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Britta Barlett, MACounselor1033662499
- Anna Brand, APRNFamily Nurse Practitioner1912438102
- Mary Braun, MDInternal Medicine Physician1477529824
- Casey Brighton, APRNPrimary Care Nurse Practitioner1578336970
- Erin Campbell, RDRegistered Dietitian1306204706
- Judith CaseyNurse Practitioner1922526599
Verify Boyd Tamanaha in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 19842Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% fewer Medicare Part D claims than the average family medicine physician in 2024
2,075 Medicare Part D claims for 179 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 28 claims were for opioids.
Most prescribed
- Atorvastatin Calcium170 claims
- Lisinopril119 claims
- Amlodipine Besylate76 claims
- Albuterol Sulfate Hfa67 claims
- Metformin Hcl56 claims
- Levothyroxine Sodium48 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.
Bills Medicare through one group practice
- Lamprey Health Care IncDerry, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Boyd Tamanaha among 816 family medicine physician records in New Hampshire
Boyd Tamanaha, M.D. is one of 816 family medicine physician records with a practice address in New Hampshire. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 81% of them.
- NPI issued2016 · 81% of these records are older, 17% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2016 · median 2003 among the 498 with a school on file
- Record last updated2022 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 family medicine physician records list a practice address in Newmarket
They are 6 of the 88 NPPES records with a practice address in Newmarket, and 816 family medicine physician records in New Hampshire.
All 816 in New Hampshire → Every provider in Newmarket → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Paul Friedrichs, MDNewmarket, NH 038571225037385
- Christopher Heatherton, D.O.Newmarket, NH 038571972626786
- Deborah Learson, MDNewmarket, NH 038571154480549
- Hugh Macdonald, MDNewmarket, NH 038571235247313
- Saira Tekelenburg, MDNewmarket, NH 038571790134336
- Michael Badger, M.D.North Conway, NH 038601053399048
- Marc Daigle, M.D.North Conway, NH 038601285619320
- William Martin, MDNorth Conway, NH 038601215115639
Common questions
What is Boyd Tamanaha, M.D.'s NPI number?
Boyd Tamanaha, M.D.'s National Provider Identifier (NPI) is 1326498452, issued on Jun 20, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Boyd Tamanaha, M.D. located?
The NPPES record lists a practice address at 207 S Main St, Newmarket, NH, 03857. Phone: (603) 659-3106. Providers update this record themselves, so call before visiting.
How can I verify Boyd Tamanaha, M.D.'s license?
NPPES lists New Hampshire license number 19842, as entered by the provider. Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Boyd Tamanaha, M.D. prescribe under Medicare Part D?
In 2024, Boyd Tamanaha, M.D. had 2,075 Medicare Part D claims for 179 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.