NPPES file of Aug 9, 2026

John D. Cook, DO

Family Medicine Physician · Madison, WV

John D. Cook, DO is a family medicine physician with a practice address in Madison, West Virginia, and NPI 1235231192, issued on Sep 2, 2006. Check the license (West Virginia 1570, as entered in NPPES) on the West Virginia Board of Medicine; 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
1235231192
Name
John D. Cook
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
1570 WV
Self-reported in NPPES; status is on the state search
Practice location
701 Madison Ave, Madison, WV 25130
Phone
(304) 369-1230
Enumerated
Sep 2, 2006
Record last updated
Oct 6, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(304) 369-1255
Medicaid ID
1801150000 WV
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 701 Madison Ave

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

  1. Courtney Adkins, DOFamily Medicine Physician1174741672
  2. Jackson Austin, PA-CPhysician Assistant1346763786
  3. Loretta Brown, FNPFamily Nurse Practitioner1326524422
  4. Andrew Bryant, D.OFamily Medicine Physician1194018093
  5. Kelli Canterbury, FNP-BCFamily Nurse Practitioner1023427283
  6. Alexandria Carter, DOPediatrics Physician1700413390

Verify John D. Cook in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWest Virginia Board of Medicine
    Search for license 1570
    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 West Virginia 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.

74% fewer Medicare Part D claims than the average family medicine physician in 2024

920 Medicare Part D claims for 520 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 22 claims were for opioids.

  1. John Cook920
  2. Specialty average3,544

Most prescribed

  1. Prednisone173 claims
  2. Doxycycline Hyclate89 claims
  3. Cephalexin72 claims
  4. Cefdinir60 claims
  5. Amoxicillin-Clavulanate Potass57 claims
  6. Mupirocin46 claims

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.

John D. Cook among 1,122 family medicine physician records in West Virginia

John D. Cook, DO is one of 1,122 family medicine physician records with a practice address in West Virginia. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 14% of them.

  • NPI issued2006 · 14% of these records are older, 49% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2009 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a West Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 family medicine physician records list a practice address in Madison

They are 9 of the 469 NPPES records with a practice address in Madison, and 1,122 family medicine physician records in West Virginia.

The 8 family medicine physician records with the nearest ZIP codes

  1. Courtney Adkins, DOMadison, WV 251301174741672
  2. Andrew Bryant, D.OMadison, WV 251301194018093
  3. Ronald Chattin, DOMadison, WV 251301770597171
  4. Christopher Flanagan, D.O.Madison, WV 251301740224476
  5. Samantha Frazier, DOMadison, WV 251301982132866
  6. Howard Lafferty, DOMadison, WV 251301508066648
  7. Brandy Vannatter, DOMadison, WV 251301184768392
  8. James Walker, DOMadison, WV 251301265412472

Common questions

What is John D. Cook, DO's NPI number?

John D. Cook, DO's National Provider Identifier (NPI) is 1235231192, issued on Sep 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John D. Cook, DO located?

The NPPES record lists a practice address at 701 Madison Ave, Madison, WV, 25130. Phone: (304) 369-1230. Providers update this record themselves, so call before visiting.

How can I verify John D. Cook, DO's license?

NPPES lists West Virginia license number 1570, as entered by the provider. Search the West Virginia Board of Medicine at https://wvbom.wv.gov/public/search/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does John D. Cook, DO prescribe under Medicare Part D?

In 2024, John D. Cook, DO had 920 Medicare Part D claims for 520 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.

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.