NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Adam S Holzberg, DO

Obstetrics & Gynecology Physician in Vineland, NJ · enumerated 2006.

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

National Provider Identifier

1952495798

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Adam S Holzberg
Credential DO
Sex Male
Practice address 2950 College Dr Ste 2a, Vineland, NJ, 08360
Phone (856) 641-8680
Fax (856) 641-8679
Enumeration date Oct 3, 2006
Last updated in NPPES Jul 26, 2022

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 25MB06514100 (NJ) Secondary
207VF0040X Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician Allopathic & Osteopathic Physicians · License NJMB65141 (NJ) Secondary
207VF0040X Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician Allopathic & Osteopathic Physicians · License 25MB06514100 (NJ) Secondary
2086S0122X Plastic and Reconstructive Surgery Physician Allopathic & Osteopathic Physicians · License 25MB06514100 (NJ) Secondary
207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License MB65141 (NJ) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
8270104 Medicaid NJ -
785781 Other NJ MEDICARE

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 Adam Holzberg?
The National Provider Identifier (NPI) for Adam Holzberg is 1952495798, a Type 1 (individual) record in the CMS NPPES registry.
Where does Adam Holzberg practice?
The practice location on file with NPPES is in Vineland, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-26.