Evan Llewellyn Guthrie, M.D.
Family Medicine Physician · Harwich, MA
Evan Llewellyn Guthrie, M.D. is a family medicine physician with a practice address in Harwich, Massachusetts, and NPI 1750558474, issued on May 12, 2008. Check the license (Massachusetts 1022303, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Evan Llewellyn Guthrie
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 1022303 MA
MD445429 PA
Self-reported in NPPES; status is on the state search - Practice location
- 525 Long Pond Dr, Harwich, MA 02645
- Phone
- (508) 430-3322
- Enumerated
- May 12, 2008
- Record last updated
- Dec 3, 2025
- Fax
- (508) 430-3387
- Medicare enrollment
- Enrolled (PECOS I20250410003247); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,265 in Massachusetts → Look up another NPI →
Also registered at 525 Long Pond Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Evan Llewellyn Guthrie in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 1022303Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average family medicine physician in 2024
2,270 Medicare Part D claims for 298 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 31 claims were for opioids.
Most prescribed
- Atorvastatin Calcium170 claims
- Lisinopril154 claims
- Amlodipine Besylate111 claims
- Losartan Potassium105 claims
- Levothyroxine Sodium97 claims
- Rosuvastatin Calcium93 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
- Medical Affiliates OF Cape Cod IncHarwich, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Evan Llewellyn Guthrie among 2,265 family medicine physician records in Massachusetts
Evan Llewellyn Guthrie, M.D. is one of 2,265 family medicine physician records with a practice address in Massachusetts. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 53% of them.
- NPI issued2008 · 53% of these records are older, 42% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2008 · median 2006 among the 1,529 with a school on file
- Record last updated2025 · 59% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 family medicine physician records list a practice address in Harwich
They are 9 of the 125 NPPES records with a practice address in Harwich, and 2,265 family medicine physician records in Massachusetts.
All 2,265 in Massachusetts → Every provider in Harwich → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Diane Campbell, MDHarwich, MA 026451902871262
- Gaurav Dang, M.D.Harwich, MA 026451386896256
- Nevine Henin, MDHarwich, MA 026451982672473
- Louis Hieb, DOHarwich, MA 026451023053964
- Robert Malin, MDHarwich, MA 026451043261910
- Katherine Pena, MDHarwich, MA 026451649241464
- James Shepherd, MDHarwich, MA 026451003823295
- Carol Topolewski, M.D.Harwich, MA 026451104873835
Common questions
What is Evan Llewellyn Guthrie, M.D.'s NPI number?
Evan Llewellyn Guthrie, M.D.'s National Provider Identifier (NPI) is 1750558474, issued on May 12, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Evan Llewellyn Guthrie, M.D. located?
The NPPES record lists a practice address at 525 Long Pond Dr, Harwich, MA, 02645. Phone: (508) 430-3322. Providers update this record themselves, so call before visiting.
How can I verify Evan Llewellyn Guthrie, M.D.'s license?
NPPES lists Massachusetts license number 1022303, 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 Evan Llewellyn Guthrie, M.D. prescribe under Medicare Part D?
In 2024, Evan Llewellyn Guthrie, M.D. had 2,270 Medicare Part D claims for 298 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.