NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kristen Elizabeth Ellis, PHARM.D

Pharmacist in Tucson, AZ · enumerated 2013.

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

National Provider Identifier

1881026623

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Kristen Elizabeth Ellis
Credential PHARM.D
Sex Female
Practice address 4040 N Oracle Rd, Tucson, AZ, 85705
Phone (520) 202-1502
Enumeration date Aug 3, 2013
Last updated in NPPES Aug 3, 2013

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License S019864 (AZ) Primary
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.

Read the full guide → Validate an NPI →

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 Kristen Ellis?
Kristen Ellis 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.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-03.