NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Taposh Chatterjee

Anesthesiology Physician in Covina, CA · enumerated 2006.

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

National Provider Identifier

1497780282

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Taposh Chatterjee
Sex Male
Practice address 210 W San Bernardino Rd, Covina, CA, 91723
Phone (626) 331-7331
Enumeration date Jul 11, 2006
Last updated in NPPES Aug 4, 2022

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License A66848 (CA) Primary

Other identifiers

Identifier Type State Issuer
A668480 Medicaid CA -

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

What is the NPI number for Taposh Chatterjee?
The National Provider Identifier (NPI) for Taposh Chatterjee is 1497780282, a Type 1 (individual) record in the CMS NPPES registry.
Where does Taposh Chatterjee practice?
The practice location on file with NPPES is in Covina, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-04.