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

Dr. Nicholas Pantelakis, M.D.

Specialist in Peabody, MA · enumerated 2006.

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

National Provider Identifier

1205925179

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Registry record

Entity type Individual (Type 1)

Name Dr. Nicholas Pantelakis

Credential M.D.

Sex Male

Practice address Peabody, MA, 01960

Phone (978) 531-4848

Fax (978) 531-6036

Enumeration date Oct 11, 2006

Last updated in NPPES Jul 8, 2007

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

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 33413 (MA) 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
033413	Other	MA	TUFTS HEALTH
93625	Other	MA	AETNA
13387	Other	MA	HARVARD-PILGRIM
002009	Other	MA	ONE HEALTH
329847	Other	MA	UNITED HEALTHCARE
39291	Other	MA	FALLON
993595	Other	MA	NETWORK HEALTH
MO8620	Other	MA	BCBS
199310	Other	MA	CIGNA
199310	Other	MA	HEALTHSOURCE
2027356	Medicaid	MA	-

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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 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.

What specialty is Nicholas Pantelakis?

Nicholas Pantelakis is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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