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

Jeffrey Scott Liva, MD, MPH, MS

Q: What is the NPI number for Jeffrey Liva?

The National Provider Identifier (NPI) for Jeffrey Liva is 1912963885, a Type 1 (individual) record in the CMS NPPES registry.

Occupational Medicine Physician in Paramus, NJ · enumerated 2006.

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

National Provider Identifier

1912963885

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Registry record

Entity type Individual (Type 1)

Name Jeffrey Scott Liva

Credential MD, MPH, MS

Sex Male

Practice address Paramus, NJ, 07652

Phone (201) 444-3060

Fax (201) 444-3933

Enumeration date Apr 21, 2006

Last updated in NPPES Nov 21, 2011

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

Taxonomy & licenses

2083X0100X Occupational Medicine Physician Allopathic & Osteopathic Physicians · License MA49009 (NJ) Primary

2083X0100X Occupational Medicine Physician Allopathic & Osteopathic Physicians · License 205179-1 (NY) Secondary

2083X0100X Occupational Medicine Physician Allopathic & Osteopathic Physicians · License 069231 (MI) Secondary

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
133803BS8	Other	-	NPI
2K0321	Other	-	HEALTHNET

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

Where does Jeffrey Liva practice?

The practice location on file with NPPES is in Paramus, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Jeffrey Liva?

The National Provider Identifier (NPI) for Jeffrey Liva is 1912963885, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Marcy Goldstein Specialist · Paramus, NJ NPI 1942209028 Lin Vikner Obstetrics & Gynecology Physician · Paramus, NJ NPI 1053310151 Salvatore Focella Internal Medicine Physician · Paramus, NJ NPI 1013901511 Alec Fuhrman Anesthesiology Physician · Paramus, NJ NPI 1881665156 Arthur Sakowitz Internal Medicine Physician · Paramus, NJ NPI 1710955174 Saddle River Valley Family Practice Pediatrics Physician · Paramus, NJ NPI 1336118041 Gary Breslow Surgery of the Hand (Plastic Surgery) Physician · Paramus, NJ NPI 1861461212 John Cozzone Specialist · Paramus, NJ NPI 1639148802

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-21.