Makenna Diehl, FNP
Family Nurse Practitioner · Ann Arbor, MI
Makenna Diehl, FNP is a family nurse practitioner with a practice address in Ann Arbor, Michigan, and NPI 1669366589, issued on Jun 5, 2025. Check the license (Michigan 4704427244, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Makenna Diehl
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 4704427244 MI
Self-reported in NPPES; status is on the state search - Practice location
- 310 S Maple RD, Ann Arbor, MI 48103
- Phone
- (734) 794-3494
- Enumerated
- Jun 5, 2025
- Record last updated
- Jun 9, 2025
- Medicare enrollment
- Enrolled (PECOS I20250630001687); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,356 in Michigan → Look up another NPI →
Also registered at 310 S Maple RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Fichera, PA-CPhysician Assistant1144047937
Verify Makenna Diehl in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704427244Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Tecumseh Urgent Care And Walk IN Clinic PCTecumseh, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Makenna Diehl among 5,356 family nurse practitioner records in Michigan
Makenna Diehl, FNP is one of 5,356 family nurse practitioner records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 92% of them.
- NPI issued2025 · 92% of these records are older, 3% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2025 · median 2019 among the 3,254 with a school on file
- Record last updated2025 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Family Nurse Practitioner providers in Michigan
There are 5,356 family nurse practitioner records in Michigan.
All 5,356 in Michigan → Every provider in Ann Arbor → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Susan Bell, FNP, BCAnn Arbor, MI 481031144478769
- Chin Hwa Dahlem, PHD, NP-C, RNAnn Arbor, MI 481031609957745
- Megan Eagle, APRN-BC, MSN, FNPAnn Arbor, MI 481031962509539
- Jill Jamieson, FNP-CAnn Arbor, MI 481031891246385
- Tsui-Sui Kao, APRN, BCAnn Arbor, MI 481031528283512
- Anna Ladouce, NPAnn Arbor, MI 481031811388960
- Elizabeth Orlowski, NPAnn Arbor, MI 481031457313272
- Tansey Rosset, FNPAnn Arbor, MI 481031073734364
Common questions
What is Makenna Diehl, FNP's NPI number?
Makenna Diehl, FNP's National Provider Identifier (NPI) is 1669366589, issued on Jun 5, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Makenna Diehl, FNP located?
The NPPES record lists a practice address at 310 S Maple RD, Ann Arbor, MI, 48103. Phone: (734) 794-3494. Providers update this record themselves, so call before visiting.
How can I verify Makenna Diehl, FNP's license?
NPPES lists Michigan license number 4704427244, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity 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.