NPPES file of Aug 9, 2026

David Elias Messer, PHD

Counseling Psychologist · Mesa, AZ

David Elias Messer, PHD is a counseling psychologist with a practice address in Mesa, Arizona, and NPI 1982103172, issued on Feb 2, 2018. Check the license (Arizona 4933, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1982103172
Name
David Elias Messer
Credential
PHD
Primary taxonomy
Counseling Psychologist 103TC1900X
License number
4933 AZ
Self-reported in NPPES; status is on the state search
Practice location
1845 W. Dobson RD., Mesa, AZ 85202
Phone
(480) 744-6483
Enumerated
Feb 2, 2018
Record last updated
Jun 19, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Verify David Elias Messer 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 4933
    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.

David Elias Messer among 132 counseling psychologist records in Arizona

David Elias Messer, PHD is one of 132 counseling psychologist records with a practice address in Arizona. 2% 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 2018, is newer than 64% of them.

  • NPI issued2018 · 64% of these records are older, 31% newer
  • In a Medicare fileNo · 2% of these records are
  • In the CMS Doctors and Clinicians fileNo · 14% of these records are
  • Record last updated2025 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC1900X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Counseling Psychologist providers in Arizona

There are 132 counseling psychologist records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 counseling psychologist records with the nearest ZIP codes

  1. Joel Hutchinson, PHDMesa, AZ 852021518124494
  2. Eric Suedmeyer, PHDMesa, AZ 852021669029104
  3. Rashayne Hogeland, MS, LACMesa, AZ 852061558240341
  4. Wade Lueck, PH.D.Mesa, AZ 852091013065325
  5. Neil Weiner, PH.D.Mesa, AZ 852101912964958
  6. Robyn McKay, PHDMesa, AZ 852121548568462
  7. Cynthia Glidden-Tracey, PH.D.Chandler, AZ 852241255653069
  8. Carolyn Jones, PH.D.Chandler, AZ 852241689618266

Common questions

What is David Elias Messer, PHD's NPI number?

David Elias Messer, PHD's National Provider Identifier (NPI) is 1982103172, issued on Feb 2, 2018. An NPI identifies a provider in billing; it is not a license.

Where is David Elias Messer, PHD located?

The NPPES record lists a practice address at 1845 W. Dobson RD., Mesa, AZ, 85202. Phone: (480) 744-6483. Providers update this record themselves, so call before visiting.

How can I verify David Elias Messer, PHD's license?

NPPES lists Arizona license number 4933, 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.