Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mark Westberg, PHARM D.
Pharmacist in Payson, AZ · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1457773806
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Registry record
Entity type Individual (Type 1)
Name Mark Westberg
Credential PHARM D.
Sex Male
Practice address 300 N Beeline Hwy, Payson, AZ, 85541
Phone (928) 474-0034
Fax (928) 474-0036
Enumeration date Jan 19, 2014
Last updated in NPPES Jan 19, 2014
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 Mark Westberg?
Mark Westberg 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 → Walmart Inc. Community/Retail Pharmacy · Payson, AZ NPI 1255358461 Walmart Stores, Inc. Eyewear Supplier · Payson, AZ NPI 1538243753 Patrick Padrnos O.D. P.C. Optometrist · Payson, AZ NPI 1154566305 Lori Dobrowski Pharmacist · Payson, AZ NPI 1184023152 Anna Ransom Pharmacist · Payson, AZ NPI 1245621721 Lora Ewanko Optician · Payson, AZ NPI 1134999519 Jennifer Tomlinson Optician · Payson, AZ NPI 1265291959
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-19.