Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tammy Walker Davison, RPH

Pharmacist in Berkeley Springs, WV · enumerated 2006.

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

National Provider Identifier

1346228293

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Registry record

Entity type Individual (Type 1)

Name Tammy Walker Davison

Credential RPH

Sex Female

Practice address 261 Berkmore Pl, Suite 1c, Berkeley Springs, WV, 25411

Phone (304) 258-3800

Fax (304) 258-2670

Enumeration date Jan 2, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 4937 (WV) Primary

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

Other identifiers

Identifier	Type	State	Issuer
4937	Other	WV	PHARMACIST LICENSE NUMBER
12015	Other	MD	PHARMACIST LICENSE NUMBER

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.

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Frequently asked questions

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.

What specialty is Tammy Davison?

Tammy Davison 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.