NPPES file of Aug 9, 2026

Dalton Diegel, NP

Family Nurse Practitioner · Roseville, MI

Dalton Diegel, NP is a family nurse practitioner with a practice address in Roseville, Michigan, and NPI 1689466351, issued on May 20, 2025. Check the license (Michigan 4704355196, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689466351
Name
Dalton Diegel
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
4704355196 MI
Self-reported in NPPES; status is on the state search
Practice location
18223 E 10 Mile RD, Roseville, MI 48066
Phone
(587) 788-5880
Enumerated
May 20, 2025
Record last updated
Aug 8, 2025
Medicare enrollment
Enrolled (PECOS I20250915002914); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 18223 E 10 Mile RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Eugene Agnone, M.D.Medical Oncology Physician1699860585
  2. Jeanine Hundrieser, P.A.-CPhysician Assistant1811191752

Verify Dalton Diegel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4704355196
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Cancer And Hematology Centers OF Western MI, P.C.Roseville, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Dalton Diegel among 5,356 family nurse practitioner records in Michigan

Dalton Diegel, NP 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).

18 family nurse practitioner records list a practice address in Roseville

They are 18 of the 519 NPPES records with a practice address in Roseville, and 5,356 family nurse practitioner records in Michigan.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Theresa Emch, FNP-CRoseville, MI 480661124756291
  2. Michelle FordRoseville, MI 480661477099422
  3. Gerlinda GordonRoseville, MI 480661710460282
  4. Elizabeth Haberkorn, FNP-BCRoseville, MI 480661346749009
  5. Briana Harkiewicz, MSN FNP-BCRoseville, MI 480661972237329
  6. Renee Hoelzeman, FNPRoseville, MI 480661326565789
  7. Lenna Ireson, NPRoseville, MI 480661780188607
  8. Rana Issa, DNP, RN, FNP-BCRoseville, MI 480661003584905

Common questions

What is Dalton Diegel, NP's NPI number?

Dalton Diegel, NP's National Provider Identifier (NPI) is 1689466351, issued on May 20, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Dalton Diegel, NP located?

The NPPES record lists a practice address at 18223 E 10 Mile RD, Roseville, MI, 48066. Phone: (587) 788-5880. Providers update this record themselves, so call before visiting.

How can I verify Dalton Diegel, NP's license?

NPPES lists Michigan license number 4704355196, 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.