NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Steven J Gutkin, DC CCSP

Chiropractor in Hackettstown, NJ · enumerated 2006 · practices at Hackettstown Diagnostic Associates LLC.

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

National Provider Identifier

1053335539

Verified

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Registry record

Entity type Individual (Type 1)
Name Dr. Steven J Gutkin
Credential DC CCSP
Sex Male
Practice address 254 B Mountain Ave, Suite 101, Hackettstown, NJ, 07840
Fax (908) 852-5564
Enumeration date Jul 27, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 38MC00474200 (NJ) Primary

Other identifiers

Identifier Type State Issuer
300232 Other - ASHN
9539201 Other - GHI
10657938 Other - CAQH
867576M0D Other - EMPIRE MEDICARE
9264392001 Other - CIGNA
0981933000 Other - AMERIHEALTH HMO
X5B351 Other - BEECHSTREET
01000348600 Other - AMERICHOICE
5086081 Other - FIRST HEALTH
5371154 Other - AETNA
1141015 Other - HORIZON NJ HEALTH

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 Steven Gutkin?
Steven Gutkin is registered in NPPES with the primary taxonomy of Chiropractor. 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.