NPPES file of Aug 9, 2026

William Dewitt Davis, MD. FAAP

Pediatrics Physician · Allegan, MI

William Dewitt Davis, MD. FAAP is a pediatrics physician with a practice address in Allegan, Michigan, and NPI 1629130703, issued on Dec 14, 2006. Check the license (Michigan BD2336926, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1629130703
Name
William Dewitt Davis
Credential
MD. FAAP
Primary taxonomy
Pediatrics Physician 208000000X
License number
BD2336926 MI
Self-reported in NPPES; status is on the state search
Practice location
551 Linn St, Allegan, MI 49010
Phone
(269) 686-5800
Enumerated
Dec 14, 2006
Record last updated
Dec 7, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(269) 686-5899
Medicaid ID
1898523 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.
Download card Updates feed

Also registered at 551 Linn St

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

  1. Marcus Blass, MDSurgery Physician1558342725
  2. Jeffrey Clearwater, M.A. LLPPsychologist1417081217
  3. Thomas Collins, M.D.Family Medicine Physician1528117215
  4. Jennifer Dentler, NP-CFamily Nurse Practitioner1073830428
  5. Meghan Dopp, PA-CSurgical Physician Assistant1700164720
  6. Kenneth Forsman, MDFamily Medicine Physician1255312047

Verify William Dewitt Davis 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 BD2336926    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

97% fewer Medicare Part D claims than the average pediatrics physician in 2024

11 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. William Davis11
  2. Specialty average375

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.

Industry payments in 2024: $122.24

1 payment: food and beverage; the largest payer was DePuy Synthes Sales Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. William Davis$122.24
  2. Specialty average$842.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

3 pediatrics physician records list a practice address in Allegan

They are 3 of the 316 NPPES records with a practice address in Allegan, and 2,180 pediatrics physician records in Michigan.

All 3 in Allegan → All 2,180 in Michigan → Every provider in Allegan →

Other pediatrics physician records in Michigan

  1. Amal Abd AllahLansing, MI1841960812
  2. Abdalla Abdalla-Ali, MDLansing, MI1134101074
  3. Tassneem Abdel Karim, MDLansing, MI1477971703
  4. Lukman Abdurrahim, MDGrand Rapids, MI1467905091
  5. Samuel Abebe, MDYpsilanti, MI1003256421
  6. Yusra Abidi, M.D.Troy, MI1740695048
  7. Patricia Abinoja, M.D.Oak Park, MI1023108792
  8. Carol Abiragi, M.D.New Baltimore, MI1801902184
  9. Roger Abiragi, M.D.New Baltimore, MI1841306180
  10. Doaa AbouallaSaginaw, MI1861282337

Common questions

What is William Dewitt Davis, MD. FAAP's NPI number?

William Dewitt Davis, MD. FAAP's National Provider Identifier (NPI) is 1629130703, issued on Dec 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William Dewitt Davis, MD. FAAP located?

The NPPES record lists a practice address at 551 Linn St, Allegan, MI, 49010. Phone: (269) 686-5800. Providers update this record themselves, so call before visiting.

How can I verify William Dewitt Davis, MD. FAAP's license?

NPPES lists Michigan license number BD2336926, 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.

How much does William Dewitt Davis, MD. FAAP prescribe under Medicare Part D?

In 2024, William Dewitt Davis, MD. FAAP had 11 Medicare Part D claims; the average among pediatrics physician prescribers was 375. 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.

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.