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

Dr. Sugata Bhattacharjee, AUD

Audiologist-Hearing Aid Fitter in Derry, NH · enumerated 2008.

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

National Provider Identifier

1114171840

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Sugata Bhattacharjee

Credential AUD

Sex Male

Practice address Derry, NH, 03038

Phone (703) 380-2867

Enumeration date Nov 7, 2008

Last updated in NPPES Jun 3, 2011

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

Taxonomy & licenses

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License A555 (NH) Primary

231H00000X Audiologist Speech, Language and Hearing Service Providers · License SP891AU (MA) Secondary

AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders. About the AUD credential

Other identifiers

Identifier	Type	State	Issuer
SP891AU	Other	MA	STATE LICENSE
A559	Other	NH	STATE LICENSE

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 Sugata Bhattacharjee?

The National Provider Identifier (NPI) for Sugata Bhattacharjee is 1114171840, a Type 1 (individual) record in the CMS NPPES registry.

Where does Sugata Bhattacharjee practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-06-03.