NPPES file of Aug 9, 2026

Sonja T. Gerard, NP

Family Nurse Practitioner · Tempe, AZ

Sonja T. Gerard, NP is a family nurse practitioner with a practice address in Tempe, Arizona, and NPI 1366719965, issued on Nov 27, 2011. Check the license (Arizona AP4294, 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
1366719965
Name
Sonja T. Gerard
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP4294 AZ
Self-reported in NPPES; status is on the state search
Practice location
1855 E Guadalupe RD Ste 112, Tempe, AZ 85283
Phone
(480) 839-8552
Enumerated
Nov 27, 2011
Record last updated
Oct 3, 2023
Medicare enrollment
Enrolled (PECOS I20120327000757); 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 family nurse practitioner records → All 5,933 in Arizona → Look up another NPI →

Also registered at 1855 E Guadalupe RD Ste 112

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

  1. Jordan Tennant, D.C.Chiropractor1720450489
  2. Christopher Walker, DCChiropractor1437666245

Verify Sonja T. Gerard 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 AP4294    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 4 group practices

  1. Arcadia Medical Group LLCPhoenix, AZ
  2. Ellsworth Medical Group LLCQueen Creek, AZ
  3. Ocotillo Medical Group LLCChandler, AZ
  4. Ray Road Medical Group LLCChandler, AZ

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

Sonja T. Gerard among 5,933 family nurse practitioner records in Arizona

Sonja T. Gerard, NP is one of 5,933 family nurse practitioner records with a practice address in Arizona. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 18% of them.

  • NPI issued2011 · 18% of these records are older, 80% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2011 · median 2019 among the 3,510 with a school on file
  • Record last updated2023 · 38% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

148 family nurse practitioner records list a practice address in Tempe

They are 148 of the 4,310 NPPES records with a practice address in Tempe, and 5,933 family nurse practitioner records in Arizona.

All 5,933 in Arizona → Every provider in Tempe → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Amelia Adames-Zamora, FNP-CTempe, AZ 852831306210364
  2. Michelle Anderson, FNP-BCGuadalupe, AZ 852831063725265
  3. Olubukola Aremu, FNP-CTempe, AZ 852831376901199
  4. Gwendolyn Astudillo-Tee, FNP, RNTempe, AZ 852831306899653
  5. Renee Chase, MS-FNPTempe, AZ 852831538301015
  6. Joan Cobb, MSN, APN, FNP-BCTempe, AZ 852831003282344
  7. Sarah Derubeis, FNP-CTempe, AZ 852831912208430
  8. Julie Desoe, APRNTempe, AZ 852831275798464

Common questions

What is Sonja T. Gerard, NP's NPI number?

Sonja T. Gerard, NP's National Provider Identifier (NPI) is 1366719965, issued on Nov 27, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Sonja T. Gerard, NP located?

The NPPES record lists a practice address at 1855 E Guadalupe RD Ste 112, Tempe, AZ, 85283. Phone: (480) 839-8552. Providers update this record themselves, so call before visiting.

How can I verify Sonja T. Gerard, NP's license?

NPPES lists Arizona license number AP4294, 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.