NPPES file of Aug 9, 2026

Irene Mayfield, LMSW

Clinical Social Worker · Tucson, AZ

Irene Mayfield, LMSW is a clinical social worker with a practice address in Tucson, Arizona, and NPI 1629651039, issued on May 3, 2021. Check the license (Arizona LMSW-17520, 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
1629651039
Name
Irene Mayfield
Credential
LMSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LMSW-17520 AZ
Self-reported in NPPES; status is on the state search
Practice location
125 E Mabel St, Tucson, AZ 85705
Phone
(520) 214-0818
Enumerated
May 3, 2021
Record last updated
May 3, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20220201000431); 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.
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8 nearest clinical social worker records → All 3,200 in Arizona → Look up another NPI →

Also registered at 125 E Mabel St

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

  1. Dana ArrietaMental Health Counselor1992675813
  2. Nicholas BasalygaSocial Worker1225742679
  3. Natalie Bryant, LACMental Health Counselor1295514909
  4. Valerie Cherrin, LCAMental Health Counselor1740049733
  5. Clea Conlin, MAMental Health Counselor1518650621
  6. Allison Conroy, LMSWSocial Worker1487385738

Verify Irene Mayfield 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 LMSW-17520    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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Bills Medicare through one group practice

  1. Tucson Counseling Associates LLCTucson, AZ

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

Irene Mayfield among 3,200 clinical social worker records in Arizona

Irene Mayfield, LMSW 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. Its NPI, issued in 2021, is newer than 67% of them.

  • NPI issued2021 · 67% of these records are older, 28% newer
  • In a Medicare fileYes · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 20% of these records are
  • Graduated2018 · median 2011 among the 648 with a school on file
  • Record last updated2021 · 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).

674 clinical social worker records list a practice address in Tucson

They are 674 of the 18,788 NPPES records with a practice address in Tucson, and 3,200 clinical social worker records in Arizona.

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

The 8 clinical social worker records with the nearest ZIP codes

  1. Nancy Andrews, LCSW, LISACTucson, AZ 857051861592560
  2. Christine Ash, LCSWTucson, AZ 857051982928974
  3. Donna Baker, LCSW, LISACTucson, AZ 857051114064250
  4. Wallace Beauchamp, LCSWTucson, AZ 857051417265463
  5. Susan DolenceTucson, AZ 857051689907560
  6. Jill Kerr, LCSW, LISACTucson, AZ 857051053540682
  7. Ilana Markowitz, LCSWTucson, AZ 857051326349176
  8. Joyce Morgan, LCSW, LISACTucson, AZ 857051386954758

Common questions

What is Irene Mayfield, LMSW's NPI number?

Irene Mayfield, LMSW's National Provider Identifier (NPI) is 1629651039, issued on May 3, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Irene Mayfield, LMSW located?

The NPPES record lists a practice address at 125 E Mabel St, Tucson, AZ, 85705. Phone: (520) 214-0818. Providers update this record themselves, so call before visiting.

How can I verify Irene Mayfield, LMSW's license?

NPPES lists Arizona license number LMSW-17520, 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.