Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Michael Perlovsky, MD

Hospitalist Physician in Westminster, CO · enumerated 2010.

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

National Provider Identifier

1326348236

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Registry record

Entity type Individual (Type 1)

Name Dr. Michael Perlovsky

Credential MD

Sex Male

Practice address 14300 Orchard Pkwy, Westminster, CO, 80023

Phone (303) 715-7184

Fax (303) 765-6228

Enumeration date Oct 26, 2010

Last updated in NPPES Jan 25, 2023

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License DR.0052700 (CO) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License DR.0052700 (CO) 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
P01527349	Other	CO	MEDICARE RAILROAD
31489842	Medicaid	CO	-

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

What specialty is Michael Perlovsky?

Michael Perlovsky is registered in NPPES with the primary taxonomy of Hospitalist Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-25.