NPPES file of Aug 9, 2026

Ann Diona Emmanuel, PHD, MPH, LPC, NCC

Professional Counselor · Washington, DC

Ann Diona Emmanuel, PHD, MPH, LPC, NCC is a professional counselor with a practice address in Washington, District of Columbia, and NPI 1255917100, issued on Mar 22, 2021. Check the license (District of Columbia PRC15338, 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.

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

NPPES recordNPPES file of Aug 9, 2026
1255917100
Name
Ann Diona Emmanuel
Credential
PHD, MPH, LPC, NCC
Primary taxonomy
Professional Counselor 101YP2500X
License number
PRC15338 DC
Self-reported in NPPES; status is on the state search
Practice location
2112 F St NW, Washington, DC 20037
Phone
(202) 349-3234
Enumerated
Mar 22, 2021
Record last updated
Apr 4, 2021 (not updated in 5 years: call before relying on the address or phone)
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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8 nearest professional counselor records → All 615 in District of Columbia → Look up another NPI →

Also registered at 2112 F St NW

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

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  5. Ebelechukwu Chinwuba, LPNLicensed Practical Nurse1134706518
  6. Robert Conley, D.D.SGeneral Practice Dentistry1033251103

Verify Ann Diona Emmanuel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
    Search for license PRC15338    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 District of Columbia license search

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Ann Diona Emmanuel among 615 professional counselor records in District of Columbia

Ann Diona Emmanuel, PHD, MPH, LPC, NCC is one of 615 professional counselor records with a practice address in District of Columbia. 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 2021, is newer than 70% of them.

  • NPI issued2021 · 70% of these records are older, 22% newer
  • In a Medicare fileNo · 7% of these records are
  • In the CMS Doctors and Clinicians fileNo · 12% of these records are
  • Record last updated2021 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YP2500X 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).

611 professional counselor records list a practice address in Washington

They are 611 of the 45,857 NPPES records with a practice address in Washington, and 615 professional counselor records in District of Columbia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 615 in District of Columbia → Every provider in Washington → Professional Counselor nationwide →

The 8 professional counselor records with the nearest ZIP codes

  1. Shari Burton, LPCWashington, DC 200371306049754
  2. Claudia Campos Galvan, LPCWashington, DC 200371932040557
  3. Tubarus Chisholm, LPCWashington, DC 200371780088864
  4. Joanne Houston, LPCWashington, DC 200371912219825
  5. Charity Jackson, LGPC, NCACIIWashington, DC 200371326624032
  6. Viktoriya KarakcheyevaWashington, DC 200371053718502
  7. Katherine Nguyen, LPCWashington, DC 200371992236830
  8. Jamie Peterson, LPC, ATR-BCWashington, DC 200371649752015

Common questions

What is Ann Diona Emmanuel, PHD, MPH, LPC, NCC's NPI number?

Ann Diona Emmanuel, PHD, MPH, LPC, NCC's National Provider Identifier (NPI) is 1255917100, issued on Mar 22, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Ann Diona Emmanuel, PHD, MPH, LPC, NCC located?

The NPPES record lists a practice address at 2112 F St NW, Washington, DC, 20037. Phone: (202) 349-3234. Providers update this record themselves, so call before visiting.

How can I verify Ann Diona Emmanuel, PHD, MPH, LPC, NCC's license?

NPPES lists District of Columbia license number PRC15338, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.