NPPES file of Aug 9, 2026

Charles Joseph Polihronakis, PH.D.

Counseling Psychologist · Washington, DC

Charles Joseph Polihronakis, PH.D. is a counseling psychologist with a practice address in Washington, District of Columbia, and NPI 1801615356, issued on Oct 10, 2024. Check the license with the District of Columbia 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
1801615356
Name
Charles Joseph Polihronakis
Credential
PH.D.
Primary taxonomy
Counseling Psychologist 103TC1900X
License numbers
06719 MD
0810007344 VA
Self-reported in NPPES; status is on the state search
Practice location
6218 Georgia Ave NW, Washington, DC 20011
Phone
(202) 525-7661
Enumerated
Oct 10, 2024
Record last updated
Oct 10, 2024
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.
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Also registered at 6218 Georgia Ave NW

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Isoke Baptiste, NPPsychiatric/Mental Health Nurse Practitioner1174998116

Verify Charles Joseph Polihronakis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich District of Columbia board licenses this professionCheck 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 District of Columbia 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.

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Counseling Psychologist providers in District of Columbia

There are 59 counseling psychologist records in District of Columbia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other counseling psychologist records in District of Columbia

  1. Stacie Ain, PH.D.Washington, DC1043678816
  2. Bernasha AndersonWashington, DC1821679408
  3. Bradley Brenner, PH.D.Washington, DC1871624437
  4. Aubrey Bruce, PHDWashington, DC1982126025
  5. Traci Callandrillo, PH.D.Washington, DC1447531371
  6. Kathryn Camicia, PHDWashington, DC1184884223
  7. Vikram Chiruvolu, LGPC, MA, BSCSWashington, DC1831754365
  8. Robert Drinkwater, PHDWashington, DC1942655980
  9. Patricia Fisher, PHD PSYCHOLOGYWashington, DC1275607202
  10. Marisa FrancoWashington, DC1952990889

Common questions

What is Charles Joseph Polihronakis, PH.D.'s NPI number?

Charles Joseph Polihronakis, PH.D.'s National Provider Identifier (NPI) is 1801615356, issued on Oct 10, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Charles Joseph Polihronakis, PH.D. located?

The NPPES record lists a practice address at 6218 Georgia Ave NW, Washington, DC, 20011. Phone: (202) 525-7661. Providers update this record themselves, so call before visiting.

How can I verify Charles Joseph Polihronakis, PH.D.'s license?

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.