NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Steven M. Beenstock, D.O.

Family Medicine Physician in Newark, NJ · enumerated 2006.

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

National Provider Identifier

1043250707

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Steven M. Beenstock
Credential D.O.
Sex Male
Practice address 1 Riverfront Plz Ste 300, Newark, NJ, 07102
Phone (201) 273-7047
Fax (855) 998-4358
Enumeration date Jun 8, 2006
Last updated in NPPES Sep 24, 2025

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 25MB07314600 (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
0123029 Other NJ GHI PPO
1246768 Other NJ AETNA HMO
7920432 Other NJ AETNA PPO
2785652000 Other NJ AMERIHEALTH
P00475866 Other NJ RAILROAD MEDICARE
3K3090 Other NJ HEALTHNET
P3672900 Other NJ OXFORD
5772U1 Other NJ EMPIRE BC/BS
8824002 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.

Read the full guide → Validate an NPI →

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 Steven Beenstock?
Steven Beenstock is registered in NPPES with the primary taxonomy of Family Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-24.