Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Allan Tang, PHARMD

Pharmacist in Tulsa, OK · enumerated 2020.

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

National Provider Identifier

1255934667

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Registry record

Entity type Individual (Type 1)

Name Allan Tang

Credential PHARMD

Sex Male

Practice address 2110 S Harvard Ave, Tulsa, OK, 74114

Phone (918) 749-5438

Enumeration date Nov 18, 2020

Last updated in NPPES Nov 18, 2020

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 18985 (OK) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD 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

Is NPI 1255934667 active?

Yes, as of the latest NPPES snapshot, NPI 1255934667 is active (record last updated 2020-11-18).

How do I verify Allan Tang's NPI record?

Cross-check NPI 1255934667 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Mays Drug Stores in Community/Retail Pharmacy · Tulsa, OK NPI 1184708224 Mays Drug Stores Inc Pharmacy · Tulsa, OK NPI 1134208242 Eric Parker Pharmacist · Tulsa, OK NPI 1629582192 Cynthia Allen Pharmacist · Tulsa, OK NPI 1508373937 Raghad Jassim Pharmacist · Tulsa, OK NPI 1285248542 Blake Hanewinkel Pharmacist · Tulsa, OK NPI 1972226090

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-18.