Michael Joseph Crook, M.D.
Internal Medicine Physician · Wilton, NY
Michael Joseph Crook, M.D. is an internal medicine physician with a practice address in Wilton, New York, and NPI 1336454198, issued on Aug 17, 2010. Check the license (New York 146821, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Michael Joseph Crook
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 146821 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1000 Mountain RD, Wilton, NY 12831
- Phone
- (518) 587-3960
- Enumerated
- Aug 17, 2010
- Record last updated
- Aug 17, 2010 (not updated in 16 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Verify Michael Joseph Crook in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 146821Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
31 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
Michael Joseph Crook among 12,067 internal medicine physician records in New York
Michael Joseph Crook, M.D. is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 63% of them.
- NPI issued2010 · 63% of these records are older, 34% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2010 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 internal medicine physician record lists a practice address in Wilton
They are 1 of the 31 NPPES records with a practice address in Wilton, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Wilton → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Richard Boehler, MDGansevoort, NY 128311568674505
- Cynthia Short, MDGranville, NY 128321306974845
- Fred Phillips, MDGreenfield Center, NY 128331376711150
- Philip Gara, MD FACPFort Edward, NY 128281740278837
- Patricia Hale, MD, PHD, FACPFort Edward, NY 128281063414308
- Barney Rubenstein, MDGreenwich, NY 128341356339469
- Howard Silverberg, MDFort Edward, NY 128281134113590
- Bernardo Villajuan, MDFort Edward, NY 128281033220397
Common questions
What is Michael Joseph Crook, M.D.'s NPI number?
Michael Joseph Crook, M.D.'s National Provider Identifier (NPI) is 1336454198, issued on Aug 17, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Michael Joseph Crook, M.D. located?
The NPPES record lists a practice address at 1000 Mountain RD, Wilton, NY, 12831. Phone: (518) 587-3960. Providers update this record themselves, so call before visiting.
How can I verify Michael Joseph Crook, M.D.'s license?
NPPES lists New York license number 146821, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael Joseph Crook, M.D. prescribe under Medicare Part D?
In 2024, Michael Joseph Crook, M.D. had 31 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. 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.