Stanley E. Ridley, PH.D.
Psychologist · Washington, DC
Stanley E. Ridley, PH.D. is a psychologist with a practice address in Washington, District of Columbia, and NPI 1609144302, issued on Dec 8, 2011. Check the license (District of Columbia 1198, as entered in NPPES) with the District of Columbia board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Stanley E. Ridley
- Credential
- PH.D.
- Primary taxonomy
- Psychologist 103T00000X
- License number
- 1198 DC
Self-reported in NPPES; status is on the state search - Practice location
- 4360 Varnum PL NE, Washington, DC 20017
- Phone
- (202) 529-8508
- Enumerated
- Dec 8, 2011
- Record last updated
- Dec 8, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (202) 269-6353
- Entity
- Type 1 · individual
8 nearest psychologist records → All 330 in District of Columbia → Look up another NPI →
Verify Stanley E. Ridley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
Search for license 1198Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Stanley E. Ridley among 330 psychologist records in District of Columbia
Stanley E. Ridley, PH.D. is one of 330 psychologist records with a practice address in District of Columbia. 4% 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 2011, is newer than 40% of them.
- NPI issued2011 · 40% of these records are older, 56% newer
- In a Medicare fileNo · 4% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2011 · 71% 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 District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychologist providers in District of Columbia
There are 330 psychologist records in District of Columbia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 330 in District of Columbia → Every provider in Washington → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- James Arnold, PH.D.Washington, DC 200171467707695
- Nakisa Asefnia, PHDWashington, DC 200171528955085
- Melvin Blanchette, PH.DWashington, DC 200171508078965
- Kristine Gazlay, PSY.D.Washington, DC 200171770716060
- Raquel Gordon, PH.D.Washington, DC 200171831602085
- Michelle Keeney, PH.D., J.D.Washington, DC 200171609661875
- Emma Larson, PHDWashington, DC 200171053933705
- Helena Martin, PH.D.Washington, DC 200171790113322
Common questions
What is Stanley E. Ridley, PH.D.'s NPI number?
Stanley E. Ridley, PH.D.'s National Provider Identifier (NPI) is 1609144302, issued on Dec 8, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Stanley E. Ridley, PH.D. located?
The NPPES record lists a practice address at 4360 Varnum PL NE, Washington, DC, 20017. Phone: (202) 529-8508. Providers update this record themselves, so call before visiting.
How can I verify Stanley E. Ridley, PH.D.'s license?
NPPES lists District of Columbia license number 1198, as entered by the provider. Search the District of Columbia 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.