Registry data as of Aug 27, 2026

Crystal Claussen, PHARM.D.

Pharmacist · Chandler, AZ

Crystal Claussen, PHARM.D. is a pharmacist with a practice address in Chandler, Arizona, and NPI 1972833929, issued on Jan 13, 2010. Check the license (Arizona S017323, as entered in NPPES) with the Arizona board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1972833929
Name
Crystal Claussen
Credential
PHARM.D.
Primary taxonomy
Pharmacist 183500000X
License number
S017323 AZ
Self-reported in NPPES; status is on the state search
Practice location
4949 W Chandler Blvd, Chandler, AZ 85226
Phone
(480) 592-9465
Enumerated
Jan 13, 2010
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 4949 W Chandler Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Paul Allen, PHARM.DPharmacist1649688946
  2. Kent Johnston, PHARMDPharmacist1396186755
  3. Hazim Nasaredden, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1336621143
  4. Vadim Nikitin, PHARM. D.Pharmacist1942551080
  5. Aura Ruiz, PHARM.D.Pharmacist1033638341
  6. Michelle Schuch, PHARM. D.Pharmacist1689008690

Verify Crystal Claussen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license S017323
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

328 pharmacist records list a Chandler practice address

They are 328 of the 5,497 NPPES records with a Chandler practice address, and 6,795 pharmacist records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pharmacist records in Arizona

  1. Rooney Aago, RPHPhoenix, AZ1538713482
  2. Sandra Aasen, RPHTempe, AZ1033037403
  3. Maria Rosalie AbadLake Havasu City, AZ1003495177
  4. Jesse AbahPhoenix, AZ1902790298
  5. Dustin Abaonza, PHARM DTuba City, AZ1063774057
  6. Kristin AbaonzaTuba City, AZ1255643458
  7. Soraya AbasiScottsdale, AZ1558072991
  8. Hazem Abawi, PHARMDTempe, AZ1659712404
  9. Muhannad Abawi, PHARM DGilbert, AZ1477884344
  10. Tareq AbawiGilbert, AZ1366838682

Common questions

What is Crystal Claussen, PHARM.D.'s NPI number?

Crystal Claussen, PHARM.D.'s National Provider Identifier (NPI) is 1972833929, issued on Jan 13, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Crystal Claussen, PHARM.D. located?

The NPPES record lists a practice address at 4949 W Chandler Blvd, Chandler, AZ, 85226. Phone: (480) 592-9465. Providers update this record themselves, so call before visiting.

How can I verify Crystal Claussen, PHARM.D.'s license?

NPPES lists Arizona license number S017323, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.