Amy Katherine Diebolt, PH.D.
Psychologist · Tucson, AZ
Amy Katherine Diebolt, PH.D. is a psychologist with a practice address in Tucson, Arizona, and NPI 1568675031, issued on May 8, 2007. Check the license (Arizona 3137, 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
- Amy Katherine Diebolt
- Credential
- PH.D.
- Primary taxonomy
- Psychologist 103T00000X
- License number
- 3137 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 2888 N Longhorn Dr, Tucson, AZ 85749
- Phone
- (520) 991-7996
- Enumerated
- May 8, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicaid ID
- 566929 AZ
- Entity
- Type 1 · individual
8 nearest psychologist records → All 723 in Arizona → Look up another NPI →
Verify Amy Katherine Diebolt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 3137Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Amy Katherine Diebolt among 723 psychologist records in Arizona
Amy Katherine Diebolt, 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 2007, is newer than 25% of them.
- NPI issued2007 · 25% of these records are older, 53% newer
- In a Medicare fileNo · 7% of these records are
- In the CMS Doctors and Clinicians fileNo · 16% of these records are
- Record last updated2007 · 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 Tucson → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Jane Hamilton, PH.D.Tucson, AZ 857491306063383
- Janet Macgregor, PHDTucson, AZ 857491720031206
- Michael Wagner, PH.D.Tucson, AZ 857491013154293
- Daniel McDonnell, PH.DTucson, AZ 857501639680812
- Michael Moore, PHDTucson, AZ 857471750640009
- Carol Fiore, PHDTucson, AZ 857451619024726
- Victoria Noseck, M.ED., NCSPTucson, AZ 857451538387659
- Laura Birholtz, PHDOro Valley, AZ 857551184625493
Common questions
What is Amy Katherine Diebolt, PH.D.'s NPI number?
Amy Katherine Diebolt, PH.D.'s National Provider Identifier (NPI) is 1568675031, issued on May 8, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Amy Katherine Diebolt, PH.D. located?
The NPPES record lists a practice address at 2888 N Longhorn Dr, Tucson, AZ, 85749. Phone: (520) 991-7996. Providers update this record themselves, so call before visiting.
How can I verify Amy Katherine Diebolt, PH.D.'s license?
NPPES lists Arizona license number 3137, 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.