Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Isaac Melamed, M.D.

Specialist in Centennial, CO · enumerated 2006.

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

National Provider Identifier

1366480816

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Registry record

Entity type Individual (Type 1)

Name Dr. Isaac Melamed

Credential M.D.

Sex Male

Practice address 6801 S Yosemite St, Centennial, CO, 80112

Phone (303) 773-9000

Fax (303) 770-1449

Enumeration date Jun 4, 2006

Last updated in NPPES Jul 18, 2024

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 32130 (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
10025482600	Other	CO	NEBRASKA MEDICAID
26003329902	Other	CO	PACIFICARE
1237279	Other	CO	UNITED HEALTHCARE
ME38242	Other	CO	BLUE CROSS BLUE SHIELD
26003329902	Other	CO	ROCKY MNT HMO
01321306	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 is the NPI number for Isaac Melamed?

The National Provider Identifier (NPI) for Isaac Melamed is 1366480816, a Type 1 (individual) record in the CMS NPPES registry.

Where does Isaac Melamed practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-18.