Greg W Davis, RPH

Greg W Davis is a Pharmacist provider (Pharmacist) practicing in Clearlake, CA, registered in the NPPES registry with NPI 1760536080 since 2007. The credential RPH stands for Registered Pharmacist.

✓ Active NPI ✓ Valid NPI checksum

NPI	1760536080
Entity type	Individual (Type 1)
Name	Greg W Davis
Credential	RPH
Sex	Male
Practice address	2655 MEDIROS LN, Clearlake, CA, 95422
Phone	7073500239
Enumeration date	2007-01-23
Last updated in NPPES	2007-07-08

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
183500000X	Pharmacist	Primary	26691	CA

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

Copy-ready billing details

Provider: Greg Davis, RPH
NPI: 1760536080
Taxonomy: 183500000X (Pharmacist)
Address: 2655 MEDIROS LN, Clearlake, CA, 95422

Verify this record

Cross-check NPI 1760536080 against the authoritative CMS record: view Greg W Davis on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Greg Davis?

Greg Davis 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 2007-07-08.