Katherine Jo Fielder, PH.D.
Psychologist · Phoenix, AZ
Katherine Jo Fielder, PH.D. is a psychologist with a practice address in Phoenix, Arizona, and NPI 1356369136, issued on Jul 18, 2006. Check the license (Arizona 3553, 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.
- Name
- Katherine Jo Fielder
- Credential
- PH.D.
- Primary taxonomy
- Psychologist 103T00000X
- License number
- 3553 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1702 E Highland Ave, Phoenix, AZ 85016
- Phone
- (602) 604-9440
- Enumerated
- Jul 18, 2006
- Record last updated
- Jul 15, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (602) 604-9600
- Entity
- Type 1 · individual
8 nearest psychologist records → All 723 in Arizona → Look up another NPI →
Also registered at 1702 E Highland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mary Ann Campbell, LP.CProfessional Counselor1235216540
- A Harris, MDPsychiatry Physician1750595963
- Laura Huser, PH.D.Psychologist1518984459
Verify Katherine Jo Fielder in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 3553Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Katherine Jo Fielder among 723 psychologist records in Arizona
Katherine Jo Fielder, PH.D. is one of 723 psychologist records with a practice address in Arizona. 7% 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 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 75% newer
- In a Medicare fileNo · 7% of these records are
- In the CMS Doctors and Clinicians fileNo · 16% of these records are
- Record last updated2010 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychologist providers in Arizona
There are 723 psychologist records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 723 in Arizona → Every provider in Phoenix → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Barbara Apfel, ED.MPhoenix, AZ 850161558488403
- Pedro Choca, PH.D.Phoenix, AZ 850161154499853
- Winona Considine, PSY.D.Phoenix, AZ 850161376681403
- Tasneem Doctor, ED.D.Phoenix, AZ 850161144320409
- Sandra Graff, ED.D.Phoenix, AZ 850161609900356
- Joel Hanania, PH.D.Phoenix, AZ 850161164574307
- Laura Huser, PH.D.Phoenix, AZ 850161518984459
- Maryann Lanzilotta, PHDPhoenix, AZ 850161922211705
Common questions
What is Katherine Jo Fielder, PH.D.'s NPI number?
Katherine Jo Fielder, PH.D.'s National Provider Identifier (NPI) is 1356369136, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Jo Fielder, PH.D. located?
The NPPES record lists a practice address at 1702 E Highland Ave, Phoenix, AZ, 85016. Phone: (602) 604-9440. Providers update this record themselves, so call before visiting.
How can I verify Katherine Jo Fielder, PH.D.'s license?
NPPES lists Arizona license number 3553, 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.
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.