NPPES file of Aug 9, 2026

Isaac Deatherage, DO, MPH

General Practice Physician · Spring Lake, MI

Isaac Deatherage, DO, MPH is a general practice physician with a practice address in Spring Lake, Michigan, and NPI 1942998810, issued on Apr 27, 2023. Check the license (Michigan 5101028511, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1942998810
Name
Isaac Deatherage
Credential
DO, MPH
Primary taxonomy
General Practice Physician 208D00000X
License number
5101028511 MI
Self-reported in NPPES; status is on the state search
Practice location
18627 144TH Ave, Spring Lake, MI 49456
Phone
(918) 814-6422
Enumerated
Apr 27, 2023
Record last updated
Apr 9, 2025
Medicare enrollment
Enrolled (PECOS I20250911000150); accepts Medicare assignment
Medical or professional school
Pacific Nw Un Of Hs, Col Of Osteopathic Medicine, 2022
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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Verify Isaac Deatherage in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 5101028511
    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
Open 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. Ballout International LLCVero Beach, FL

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

Isaac Deatherage among 369 general practice physician records in Michigan

Isaac Deatherage, DO, MPH is one of 369 general practice physician records with a practice address in Michigan. 49% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 92% of them.

  • NPI issued2023 · 92% of these records are older, 5% newer
  • In a Medicare fileYes · 49% of these records are
  • In the CMS Doctors and Clinicians fileYes · 27% of these records are
  • Graduated2022 · median 2001 among the 98 with a school on file
  • Record last updated2025 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 general practice physician records list a practice address in Spring Lake

They are 2 of the 215 NPPES records with a practice address in Spring Lake, and 369 general practice physician records in Michigan.

The 8 general practice physician records with the nearest ZIP codes

  1. Nicolas Pietrangelo, D.O.Spring Lake, MI 494561528293925
  2. Claudia Schroeder, M.D.Scottville, MI 494541467521286
  3. Gary Coller, DOZeeland, MI 494641720073794
  4. Jeannie CrossMuskegon, MI 494441932062833
  5. Paul Ponstein, DOMuskegon, MI 494441942275540
  6. Leon Smith, D.O.Muskegon, MI 494441346323961
  7. William Kirchhaine, M.D.Muskegon, MI 494411073558102
  8. Jay Lugthart, M.D.Jenison, MI 494281215059241

Common questions

What is Isaac Deatherage, DO, MPH's NPI number?

Isaac Deatherage, DO, MPH's National Provider Identifier (NPI) is 1942998810, issued on Apr 27, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Isaac Deatherage, DO, MPH located?

The NPPES record lists a practice address at 18627 144TH Ave, Spring Lake, MI, 49456. Phone: (918) 814-6422. Providers update this record themselves, so call before visiting.

How can I verify Isaac Deatherage, DO, MPH's license?

NPPES lists Michigan license number 5101028511, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.