Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nina K Regevik, M.D.

Internal Medicine Physician in Perth Amboy, NJ · enumerated 2006.

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

National Provider Identifier

1548347446

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Registry record

Entity type Individual (Type 1)

Name Nina K Regevik

Credential M.D.

Sex Female

Practice address 530 New Brunswick Ave, Perth Amboy, NJ, 08861

Phone (732) 324-5022

Fax (732) 324-4838

Enumeration date Nov 1, 2006

Last updated in NPPES May 16, 2008

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 25MA05475300 (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
1033894	Other	NJ	HORIZON NJ HEALTH#
3K4841	Other	NY	HEALTHNET#
91002284900	Other	NJ	AMERICHOICE#
0532587000	Other	NJ	AMERIHEALTH#
18431	Other	NJ	AMERIGROUP#
P3820240	Other	NJ	OXFORD #

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 Nina Regevik?

Nina Regevik is registered in NPPES with the primary taxonomy of Internal Medicine 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 2008-05-16.