Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mashiul Chowdhury, MD

Infectious Disease Physician in Haddon Heights, NJ · enumerated 2006.

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

National Provider Identifier

1083664460

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Registry record

Entity type Individual (Type 1)

Name Mashiul Chowdhury

Credential MD

Sex Male

Practice address 120 White Horse Pike Ste 103a, Haddon Heights, NJ, 08035

Phone (856) 546-3904

Fax (856) 795-8010

Enumeration date May 10, 2006

Last updated in NPPES Nov 22, 2024

Taxonomy & licenses

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License MD-064889-L (PA) Secondary

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License 25MA06795400 (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
8502307	Medicaid	NJ	-
01799383	Medicaid	PA	-

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

How do I verify Mashiul Chowdhury's NPI record?

Cross-check NPI 1083664460 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1083664460 active?

Yes, as of the latest NPPES snapshot, NPI 1083664460 is active (record last updated 2024-11-22).

Other providers at this practice address

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Ellen Turner Infectious Disease Physician · Haddon Heights, NJ NPI 1376542357 Sandra Paluzzi Infectious Disease Physician · Haddon Heights, NJ NPI 1821099789 Shveta Gandhi Infectious Disease Physician · Haddon Heights, NJ NPI 1023402534 Michael Piazza Infectious Disease Physician · Haddon Heights, NJ NPI 1124479993

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-22.