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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael J Graney, M.D.

Colon & Rectal Surgery Physician in Rochester, NY · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1659332013

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Registry record

Entity type Individual (Type 1)
Name Michael J Graney
Credential M.D.
Sex Male
Practice address 1736 Ridge Rd E, Rochester, NY, 14622
Phone (585) 266-8401
Fax (585) 266-2029
Enumeration date Mar 28, 2006
Last updated in NPPES Aug 21, 2007

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 109331 (NY) Secondary
208C00000X Colon & Rectal Surgery Physician Allopathic & Osteopathic Physicians · License 109331 (NY) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
5913325 Other NY AETNA
MD4B87 Other NY PREFERRED CARE
00453732 Medicaid NY -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is NPI 1659332013 active?
Yes, as of the latest NPPES snapshot, NPI 1659332013 is active (record last updated 2007-08-21).
How do I verify Michael Graney's NPI record?
Cross-check NPI 1659332013 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-21.