NPI Portal NPI Lookup & Verification

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

Norman A Back, MD

Obstetrics & Gynecology Physician in Freehold, NJ · enumerated 2005 · practices at Dermone Dermatology Associates of the Garden State, PC.

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

National Provider Identifier

1528055266

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Registry record

Entity type Individual (Type 1)
Name Norman A Back
Credential MD
Sex Male
Practice address Freehold, NJ, 07728
Fax (732) 409-2777
Enumeration date Sep 27, 2005
Last updated in NPPES Sep 20, 2012

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

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 25MA04582700 (NJ) 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
2K6859 Other - HEALTHNET
MP029 Other - OXFORD
0036784 Other - GHI
0098317000 Other - AMERIHEALTH

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

What specialty is Norman Back?
Norman Back is registered in NPPES with the primary taxonomy of Obstetrics & Gynecology 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 2012-09-20.