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

Mrs. Pratima Deo

Pharmacist in Castro Valley, CA · enumerated 2017.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1699200584

Verified

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Registry record

Entity type Individual (Type 1)

Name Mrs. Pratima Deo

Sex Female

Practice address Castro Valley, CA, 94552

Phone (510) 449-2820

Enumeration date Apr 27, 2017

Last updated in NPPES Dec 21, 2021

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

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 45384 (CA) Primary

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 specialty is Pratima Deo?

Pratima Deo is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-12-21.