Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Tiann Campbell Effiong, PHARM.D., RPH

Pharmacist in Brooklyn, NY · enumerated 2006.

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

National Provider Identifier

1578658704

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Registry record

Entity type Individual (Type 1)

Name Dr. Tiann Campbell Effiong

Credential PHARM.D., RPH

Sex Female

Practice address 1623 Flatbush Ave, Brooklyn, NY, 11210

Phone (347) 410-7686

Fax (347) 269-1128

Enumeration date Oct 4, 2006

Last updated in NPPES Aug 22, 2022

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License PS0039892 (FL) Secondary

183500000X Pharmacist Pharmacy Service Providers · License I063847 (NY) Primary

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

Other identifiers

Identifier	Type	State	Issuer
584305	Other	NY	GENOA HEALTHCARE - SITE 20421 NCPDP

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 Tiann Effiong?

Tiann Effiong 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-22.