Diane Marie Denhaese, MD
Hospitalist Physician · Williamsville, NY
Diane Marie Denhaese, MD is a hospitalist physician with a practice address in Williamsville, New York, and NPI 1326073941, issued on Jul 12, 2006. Check the license (New York 244252, as entered in NPPES) on the NYS Education Department, Office of the Professions; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Diane Marie Denhaese
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 244252 NY
Self-reported in NPPES; status is on the state search - Practice location
- Millard Fillmore Suburban Hospital, Williamsville, NY 14221
- Phone
- (716) 989-1033
- Enumerated
- Jul 12, 2006
- Record last updated
- Jul 10, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Verify Diane Marie Denhaese 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 244252Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Hospitalist Physician providers in New York
There are 2,067 hospitalist physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
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- Waddah Abd El-Radi, MDRochester, NY1548822604
- Fatmaalzahraa AbdelqaderNew York, NY1295296473
- Salman Abdul Basit, M.D.Rochester, NY1346987104
- Nadia Abdulwahab, MDMount Kisco, NY1881338515
- Ayelet AbelowNew York, NY1073141578
- Kristy Abraham, MDNew York, NY1679195648
- Madeline Abrams, MDNew York, NY1275276867
Common questions
What is Diane Marie Denhaese, MD's NPI number?
Diane Marie Denhaese, MD's National Provider Identifier (NPI) is 1326073941, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Diane Marie Denhaese, MD located?
The NPPES record lists a practice address at Millard Fillmore Suburban Hospital, Williamsville, NY, 14221. Phone: (716) 989-1033. Providers update this record themselves, so call before visiting.
How can I verify Diane Marie Denhaese, MD's license?
NPPES lists New York license number 244252, 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.
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.
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.