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

Tanvir Us Salam, MD

Critical Care Medicine (Internal Medicine) Physician in Warren, NJ · enumerated 2011.

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

National Provider Identifier

1982994331

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Registry record

Entity type Individual (Type 1)

Name Tanvir Us Salam

Credential MD

Sex Male

Practice address Warren, NJ, 07059

Phone (561) 419-3856

Enumeration date Apr 19, 2011

Last updated in NPPES Jul 12, 2022

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

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 01071137A (IN) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 2012-01639 (NC) Secondary

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 01071137A (IN) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License ME 108596 (FL) Secondary

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License 01071137A (IN) 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
5921773	Medicaid	NC	-
NC1737	Medicaid	SC	-
201296370	Medicaid	IN	-
259370099	Other	IN	IN 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

Is NPI 1982994331 active?

Yes, as of the latest NPPES snapshot, NPI 1982994331 is active (record last updated 2022-07-12).

How do I verify Tanvir Salam's NPI record?

Cross-check NPI 1982994331 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-12.