Alec Norman Mendelson, PH.D.
Clinical Psychologist · Gresham, OR
Alec Norman Mendelson, PH.D. is a clinical psychologist with a practice address in Gresham, Oregon, and NPI 1508848383, issued on Nov 16, 2005. Check the license (Oregon 787, as entered in NPPES) with the Oregon board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Alec Norman Mendelson
- Credential
- PH.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 787 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1550 NW Eastman Pkwy, Gresham, OR 97030
- Phone
- (503) 665-4357
- Enumerated
- Nov 16, 2005
- Record last updated
- Sep 6, 2023
- Fax
- (503) 665-3260
- Entity
- Type 1 · individual
Also registered at 1550 NW Eastman Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Alec Norman Mendelson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 787Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Clinical Psychologist providers in Oregon
There are 1,143 clinical psychologist records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other clinical psychologist records in Oregon
- Sean Aaron, PHDPortland, OR1578047403
- Chloe Ackerman, PSYDScappoose, OR1568720928
- Renata Ackermann, PHDPortland, OR1053453050
- Wendi Adams, PSY.DPortland, OR1013965425
- Michelle Adkins-Hepler, PSYDPortland, OR1205016359
- Karim Afzal, PH.D.Portland, OR1982769204
- Kyle Ahlf, PSYDBend, OR1902104912
- Karyn Aho, PH.D.Eugene, OR1295815009
- Normund Akots, PHD, MSPortland, OR1477534360
- Patricia Albrecht, PSY.D.Portland, OR1568663151
Common questions
What is Alec Norman Mendelson, PH.D.'s NPI number?
Alec Norman Mendelson, PH.D.'s National Provider Identifier (NPI) is 1508848383, issued on Nov 16, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Alec Norman Mendelson, PH.D. located?
The NPPES record lists a practice address at 1550 NW Eastman Pkwy, Gresham, OR, 97030. Phone: (503) 665-4357. Providers update this record themselves, so call before visiting.
How can I verify Alec Norman Mendelson, PH.D.'s license?
NPPES lists Oregon license number 787, as entered by the provider. Search the Oregon 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.