Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. William Michael Healy, M.D.

Internal Medicine Physician in Getzville, NY · enumerated 2006 · practices at Internal Med Id Associates, LLC.

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

National Provider Identifier

1730137795

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Registry record

Entity type Individual (Type 1)

Name Mr. William Michael Healy

Credential M.D.

Sex Male

Practice address Getzville, NY, 14068

Phone (716) 204-5933

Fax (716) 204-5934

Enumeration date May 4, 2006

Last updated in NPPES Dec 10, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 163276-1 (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
01090660	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does William Healy practice?

The practice location on file with NPPES is in Getzville, NY. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for William Healy?

The National Provider Identifier (NPI) for William Healy is 1730137795, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Internal Med Id Associates, LLC Infectious Disease Physician · Getzville, NY NPI 1073539615 James Swiencicki Infectious Disease Physician · Getzville, NY NPI 1366568420

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-10.