NPPES file of Aug 9, 2026

William C. Cartmill, MD

Pediatrics Physician · Paw Paw, MI

William C. Cartmill, MD is a pediatrics physician with a practice address in Paw Paw, Michigan, and NPI 1568444164, issued on Nov 18, 2005. Check the license (Michigan 4301049170, as entered in NPPES) on the Michigan Board of Medicine (LARA); the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1568444164
Name
William C. Cartmill
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
4301049170 MI
Self-reported in NPPES; status is on the state search
Practice location
451 Health Pkwy, Paw Paw, MI 49079
Phone
(269) 655-3090
Enumerated
Nov 18, 2005
Record last updated
Nov 27, 2023
Fax
(269) 655-0763
Medicaid ID
4938453 MI
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest pediatrics physician records → All 2,180 in Michigan → Look up another NPI →

Also registered at 451 Health Pkwy

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

  1. Erin AertsPhysical Therapist1053012922
  2. Sara Bailey, FNP-BCNurse Practitioner1467858118
  3. Kimberly Baker, LMSWClinical Social Worker1720439979
  4. Aaron Bansen, P.T.Physical Therapist1689010936
  5. Kathy Brittan, MDFamily Medicine Physician1780666925
  6. Jean Brosnan, RNAmbulatory Care Registered Nurse1972132256

Verify William C. Cartmill 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 4301049170    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

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William C. Cartmill among 2,180 pediatrics physician records in Michigan

William C. Cartmill, MD is one of 2,180 pediatrics physician records with a practice address in Michigan. 38% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileNo · 38% of these records are
  • In the CMS Doctors and Clinicians fileNo · 11% of these records are
  • Record last updated2023 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 pediatrics physician records list a practice address in Paw Paw

They are 4 of the 343 NPPES records with a practice address in Paw Paw, and 2,180 pediatrics physician records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,180 in Michigan → Every provider in Paw Paw → Pediatrics Physician nationwide →

The 8 pediatrics physician records with the nearest ZIP codes

  1. Stephanie Croy, DOPaw Paw, MI 490791215372255
  2. Thomas Huggett, MDPaw Paw, MI 490791912989153
  3. John Kavanaugh, MDPaw Paw, MI 490791609858844
  4. Ashley AkkalRichland, MI 490831225590789
  5. Ashley Diehl, MDRichland, MI 490831316230865
  6. Evan Pelc, D.O.Richland, MI 490831811286966
  7. Aimee Simpson, MDRichland, MI 490831386848182
  8. Eric SlosbergRichland, MI 490831417065319

Common questions

What is William C. Cartmill, MD's NPI number?

William C. Cartmill, MD's National Provider Identifier (NPI) is 1568444164, issued on Nov 18, 2005. An NPI identifies a provider in billing; it is not a license.

Where is William C. Cartmill, MD located?

The NPPES record lists a practice address at 451 Health Pkwy, Paw Paw, MI, 49079. Phone: (269) 655-3090. Providers update this record themselves, so call before visiting.

How can I verify William C. Cartmill, MD's license?

NPPES lists Michigan license number 4301049170, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.