NPPES file of Aug 9, 2026

Jay Michael Piercefield, LCSW

Clinical Social Worker · Peoria, AZ

Jay Michael Piercefield, LCSW is a clinical social worker with a practice address in Peoria, Arizona, and NPI 1235802166, issued on Jul 27, 2021. Check the license (Arizona LCSW-23542, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1235802166
Name
Jay Michael Piercefield
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
LCSW-23542 AZ
LMSW-16688 AZ
Self-reported in NPPES; status is on the state search
Practice location
15525 N 83RD Ave Ste 104, Peoria, AZ 85382
Phone
(480) 964-2273
Enumerated
Jul 27, 2021
Record last updated
May 19, 2026
Fax
(623) 505-3272
Medicare enrollment
Enrolled (PECOS I20260302001054); may accept 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.
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8 nearest clinical social worker records → All 3,200 in Arizona → Look up another NPI →

Also registered at 15525 N 83RD Ave Ste 104

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

  1. Maria Avilez, MDFamily Medicine Physician1730126756
  2. Lauren Camacho, LCSWClinical Social Worker1861962466
  3. Manuel Castillo, LMSWClinical Social Worker1457682171
  4. Darius CruzCase Manager/Care Coordinator1306561386
  5. Veronica FloresBehavior Technician1790405850
  6. Joann Goguen, LCSWSocial Worker1801511241

Verify Jay Michael Piercefield 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 LCSW-23542    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.

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Jay Michael Piercefield among 3,200 clinical social worker records in Arizona

Jay Michael Piercefield, LCSW is one of 3,200 clinical social worker records with a practice address in Arizona. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2021, is newer than 67% of them.

  • NPI issued2021 · 67% of these records are older, 28% newer
  • In a Medicare fileNo · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 20% of these records are
  • Graduated2012 · median 2011 among the 648 with a school on file
  • Record last updated2026 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

54 clinical social worker records list a practice address in Peoria

They are 54 of the 2,528 NPPES records with a practice address in Peoria, and 3,200 clinical social worker records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,200 in Arizona → Every provider in Peoria → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Ian Barnes, LCSWPeoria, AZ 853821780313221
  2. Mayra CalzadaPeoria, AZ 853821073394854
  3. Lauren Camacho, LCSWPeoria, AZ 853821861962466
  4. Manuel Castillo, LMSWPeoria, AZ 853821457682171
  5. Lisa Crist, LCSWPeoria, AZ 853821831887892
  6. Heidi Kaminski, MSW, LCSWPeoria, AZ 853821013363415
  7. Daniel KapellePeoria, AZ 853821669146627
  8. Karyn Mackenzie Fajardo, LCSW, LICSWPeoria, AZ 853821154445062

Common questions

What is Jay Michael Piercefield, LCSW's NPI number?

Jay Michael Piercefield, LCSW's National Provider Identifier (NPI) is 1235802166, issued on Jul 27, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Jay Michael Piercefield, LCSW located?

The NPPES record lists a practice address at 15525 N 83RD Ave Ste 104, Peoria, AZ, 85382. Phone: (480) 964-2273. Providers update this record themselves, so call before visiting.

How can I verify Jay Michael Piercefield, LCSW's license?

NPPES lists Arizona license number LCSW-23542, 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. 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.