NPPES file of Aug 9, 2026

Patricia Louise Kerstner, PHD

Clinical Psychologist · Flagstaff, AZ

Patricia Louise Kerstner, PHD is a clinical psychologist with a practice address in Flagstaff, Arizona, and NPI 1104335710, issued on Sep 26, 2017. Check the license (Arizona PHD-1329, 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
1104335710
Name
Patricia Louise Kerstner
Credential
PHD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PHD-1329 AZ
Self-reported in NPPES; status is on the state search
Practice location
1338 W Forest Meadows St Ste 140, Flagstaff, AZ 86001
Phone
(928) 212-8621
Enumerated
Sep 26, 2017
Record last updated
Oct 18, 2024
Fax
(928) 326-9114
Medicare enrollment
Enrolled (PECOS I20180207001403); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 psychologist records → All 841 in Arizona → Look up another NPI →

Also registered at 1338 W Forest Meadows St Ste 140

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

  1. Sheila Babendir, EDD, LPCProfessional Counselor1548347321
  2. Karen Cahoy, LPCProfessional Counselor1750932166
  3. Rebecca Landon, DNP, PMHNPPsychiatric/Mental Health Nurse Practitioner1508428368
  4. Sandra Seby, LACMental Health Counselor1538760426

Verify Patricia Louise Kerstner 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 PHD-1329    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. Abundant Hope Integrated Solutions LLCFlagstaff, AZ

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

Patricia Louise Kerstner among 841 clinical psychologist records in Arizona

Patricia Louise Kerstner, PHD is one of 841 clinical psychologist records with a practice address in Arizona. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 72% of them.

  • NPI issued2017 · 72% of these records are older, 24% newer
  • In a Medicare fileYes · 14% of these records are
  • In the CMS Doctors and Clinicians fileYes · 24% of these records are
  • Graduated1986 · median 2007 among the 200 with a school on file
  • Record last updated2024 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Psychologist providers in Arizona

There are 841 clinical psychologist records in Arizona.

All 841 in Arizona → Every provider in Flagstaff → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Christina Appleton, PH.D.Flagstaff, AZ 860011487742631
  2. Patricia Ashbrook, PHDFlagstaff, AZ 860011801986153
  3. Claire CampFlagstaff, AZ 860011316296650
  4. Lauren Canniff, PSYDFlagstaff, AZ 860011730598194
  5. Suzanne Daiss, PH.D.Flagstaff, AZ 860011164638789
  6. Sarah Edmonds, PHDFlagstaff, AZ 860011356531057
  7. Kristen Flugstad, PSYDFlagstaff, AZ 860011356531123
  8. Christina Hibbert, PSY.D.Flagstaff, AZ 860011376743104

Common questions

What is Patricia Louise Kerstner, PHD's NPI number?

Patricia Louise Kerstner, PHD's National Provider Identifier (NPI) is 1104335710, issued on Sep 26, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Patricia Louise Kerstner, PHD located?

The NPPES record lists a practice address at 1338 W Forest Meadows St Ste 140, Flagstaff, AZ, 86001. Phone: (928) 212-8621. Providers update this record themselves, so call before visiting.

How can I verify Patricia Louise Kerstner, PHD's license?

NPPES lists Arizona license number PHD-1329, 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.