Jennifer Diehl, MD
Family Medicine Physician · Waterville, ME
Jennifer Diehl, MD is a family medicine physician with a practice address in Waterville, Maine, and NPI 1003944646, issued on Mar 2, 2007. Check the license (Maine 017871, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Jennifer Diehl
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 017871 ME
Self-reported in NPPES; status is on the state search - Practice location
- 211 Main St, Waterville, ME 04901
- Phone
- (207) 877-3400
- Enumerated
- Mar 2, 2007
- Record last updated
- Mar 3, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (207) 877-3401
- Medicaid ID
- 1003944646 ME
- Medicare enrollment
- Enrolled (PECOS I20250925000701); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,172 in Maine → Look up another NPI →
Also registered at 211 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Briann Andrews, FNP-CNurse Practitioner1679218549
- Mackenzie BancroftPhysician Assistant1194423251
- Morgan BourgoinFamily Nurse Practitioner1932973831
- Nancy Cooley, FNPFamily Nurse Practitioner1346282233
- Bridgett Fisher, NPNurse Practitioner1881970887
- Claudia Glynn, FNPNurse Practitioner1285609016
Verify Jennifer Diehl in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license 017871Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average family medicine physician in 2024
270 Medicare Part D claims for 24 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Amlodipine Besylate22 claims
- Pantoprazole Sodium20 claims
- Tamsulosin Hcl19 claims
- Glipizide16 claims
- Metoprolol Succinate16 claims
- Furosemide15 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
- Hopscotch Primary Care PLLCShelby, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer Diehl among 1,172 family medicine physician records in Maine
Jennifer Diehl, MD is one of 1,172 family medicine physician records with a practice address in Maine. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 44% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2004 · median 2008 among the 668 with a school on file
- Record last updated2020 · 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 207Q00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
45 family medicine physician records list a practice address in Waterville
They are 45 of the 870 NPPES records with a practice address in Waterville, and 1,172 family medicine physician records in Maine.
All 1,172 in Maine → Every provider in Waterville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Henry Colt, MDWaterville, ME 049011811963929
- James Douglas, DOWaterville, ME 049011760467187
- Raymond Fluke, M.D.Waterville, ME 049011982649968
- Richard Hobbs, MDWaterville, ME 049011164498283
- Catherine Kimball, DOWaterville, ME 049011457356370
- Jeffrey Lovitz, MDWaterville, ME 049011407845704
- Lisa Marrache, MDWaterville, ME 049011124130638
- Julie Phelps, MDWaterville, ME 049011679562979
Common questions
What is Jennifer Diehl, MD's NPI number?
Jennifer Diehl, MD's National Provider Identifier (NPI) is 1003944646, issued on Mar 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Diehl, MD located?
The NPPES record lists a practice address at 211 Main St, Waterville, ME, 04901. Phone: (207) 877-3400. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Diehl, MD's license?
NPPES lists Maine license number 017871, 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 Jennifer Diehl, MD prescribe under Medicare Part D?
In 2024, Jennifer Diehl, MD had 270 Medicare Part D claims for 24 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.