Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ray W Testerman, PHARMD
Pharmacist in Prescott, AZ · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1912208422
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Registry record
Entity type Individual (Type 1)
Name Ray W Testerman
Credential PHARMD
Sex Male
Practice address 1044 Willow Creek Rd, Prescott, AZ, 86301
Phone (928) 443-0300
Enumeration date Nov 15, 2010
Last updated in NPPES Nov 10, 2020
Taxonomy & licenses
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.
Frequently asked questions
What specialty is Ray Testerman?
Ray Testerman 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.
Other providers at this practice address
Browse all → Safeway Inc Community/Retail Pharmacy · Prescott, AZ NPI 1811926884 James Harnish Pharmacist · Prescott, AZ NPI 1073650149 Gregory Huffaker Pharmacist · Prescott, AZ NPI 1427507698 Jacqueline Paluch Pharmacist · Prescott, AZ NPI 1255808127 Sharon Kim Pharmacist · Prescott, AZ NPI 1417505520 1918 Winter Street Operating Co LLC Community/Retail Pharmacy · Prescott, AZ NPI 1205607082
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-10.