NPPES file of Aug 9, 2026

Cassandra Piercin

Psychiatric/Mental Health Nurse Practitioner · Peoria, AZ

Cassandra Piercin is a psychiatric/mental health nurse practitioner with a practice address in Peoria, Arizona, and NPI 1942708912, issued on Jan 25, 2018. Check the license (Arizona 302765, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942708912
Name
Cassandra Piercin
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
302765 AZ
Self-reported in NPPES; status is on the state search
Practice location
9000 W Thunderbird RD, Peoria, AZ 85381
Phone
(623) 253-1226
Enumerated
Jan 25, 2018
Record last updated
Nov 25, 2025
Fax
(623) 889-9785
Medicare enrollment
Enrolled (PECOS I20251021003249); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest psychiatric/mental health nurse practitioner records → All 1,887 in Arizona → Look up another NPI →

Also registered at 9000 W Thunderbird RD

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

  1. Erica Walls, LCSWClinical Social Worker1598616534

Verify Cassandra Piercin 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 302765    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Family Care Center LLCPeoria, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Cassandra Piercin among 1,887 psychiatric/mental health nurse practitioner records in Arizona

Cassandra Piercin is one of 1,887 psychiatric/mental health nurse practitioner records with a practice address in Arizona. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 35% of them.

  • NPI issued2018 · 35% of these records are older, 61% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2025 · median 2020 among the 1,079 with a school on file
  • Record last updated2025 · 23% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

50 psychiatric/mental health nurse practitioner records list a practice address in Peoria

They are 50 of the 2,528 NPPES records with a practice address in Peoria, and 1,887 psychiatric/mental health nurse practitioner records in Arizona.

All 1,887 in Arizona → Every provider in Peoria → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Patience Akhimien, PMHNPPeoria, AZ 853811346617594
  2. Eric Biedenbach, PMHNP-BCPeoria, AZ 853811023861481
  3. Ronnie Brown-Woodhull, NPPeoria, AZ 853811538498738
  4. Jacquelyn Bybee, RNPPeoria, AZ 853811447907019
  5. Caryn Chisholm, PMHNP-BCPeoria, AZ 853811922522275
  6. Natalie Collier, PMHNPPeoria, AZ 853811760721120
  7. Preston Eyerman, PMHNP-BCPeoria, AZ 853811619668282
  8. Juan Herrera, APRN PMHNPPeoria, AZ 853811821738170

Common questions

What is Cassandra Piercin's NPI number?

Cassandra Piercin's National Provider Identifier (NPI) is 1942708912, issued on Jan 25, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Cassandra Piercin located?

The NPPES record lists a practice address at 9000 W Thunderbird RD, Peoria, AZ, 85381. Phone: (623) 253-1226. Providers update this record themselves, so call before visiting.

How can I verify Cassandra Piercin's license?

NPPES lists Arizona license number 302765, 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), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.