Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Ajay Gupta, RPH

Q: What is the NPI number for Ajay Gupta?

The National Provider Identifier (NPI) for Ajay Gupta is 1629294855, a Type 1 (individual) record in the CMS NPPES registry.

Pharmacist in Nashua, NH · enumerated 2007.

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

National Provider Identifier

1629294855

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Registry record

Entity type Individual (Type 1)

Name Mr. Ajay Gupta

Credential RPH

Sex Male

Practice address 45 High St, Nashua, NH, 03060

Phone (603) 816-6958

Enumeration date Apr 17, 2007

Last updated in NPPES Apr 6, 2016

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 3334 (NH) Primary

183500000X Pharmacist Pharmacy Service Providers · License RPH 04360 (RI) Secondary

183500000X Pharmacist Pharmacy Service Providers · License 26829 (MA) Secondary

RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

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 Ajay Gupta practice?

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

What is the NPI number for Ajay Gupta?

The National Provider Identifier (NPI) for Ajay Gupta is 1629294855, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-04-06.