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Dr. James C Sperrazza, M.D.

Anesthesiology Physician in Somerset, NJ · enumerated 2006.

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

National Provider Identifier

1518924083

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Registry record

Entity type Individual (Type 1)
Name Dr. James C Sperrazza
Credential M.D.
Sex Male
Practice address 285 Davidson Ave, Suite 204, Somerset, NJ, 08873
Phone (732) 271-1400
Fax (732) 271-3544
Enumeration date Apr 28, 2006
Last updated in NPPES May 7, 2013

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License MA069084 (NJ) Primary
207LP3000X Pediatric Anesthesiology Physician Allopathic & Osteopathic Physicians · License MA06908400 (NJ) Secondary
207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License MA06908400 (NJ) Secondary
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
031650 Other NJ PTAN
8768404 Medicaid NJ -

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 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 James Sperrazza?
James Sperrazza is registered in NPPES with the primary taxonomy of Anesthesiology Physician. 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 2013-05-07.