NPPES file of Aug 9, 2026

Ngozi Maryann Okudoh, DNP, PMHNP, FNP

Psychiatric/Mental Health Nurse Practitioner · Washington, DC

Ngozi Maryann Okudoh, DNP, PMHNP, FNP is a psychiatric/mental health nurse practitioner with a practice address in Washington, District of Columbia, and NPI 1588118095, issued on Aug 12, 2016. Check the license (District of Columbia RN1004337, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588118095
Name
Ngozi Maryann Okudoh
Credential
DNP, PMHNP, FNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
RN1004337 DC
R160275 MD
Self-reported in NPPES; status is on the state search
Practice location
1818 New York Ave NE Ste 215, Washington, DC 20002
Phone
(301) 332-7222
Enumerated
Aug 12, 2016
Record last updated
Jan 15, 2020 (not updated in 6 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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Verify Ngozi Maryann Okudoh 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 RN1004337
    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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86% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

129 Medicare Part D claims for 20 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Ngozi Okudoh129
  2. Specialty average906

Most prescribed

  1. Buprenorphine Hcl87 claims
  2. Donepezil Hcl12 claims
  3. Buprenorphine-Naloxone11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Ngozi Maryann Okudoh among 215 psychiatric/mental health nurse practitioner records in District of Columbia

Ngozi Maryann Okudoh, DNP, PMHNP, FNP is one of 215 psychiatric/mental health nurse practitioner records with a practice address in District of Columbia. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 32% of them.

  • NPI issued2016 · 32% of these records are older, 63% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileNo · 45% of these records are
  • Record last updated2020 · 24% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X 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).

Psychiatric/Mental Health Nurse Practitioner providers in District of Columbia

There are 215 psychiatric/mental health nurse practitioner records in District of Columbia.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Linda AdetolaWashington, DC 200021992056733
  2. Angelica Garcia-Ditta, LICSWWashington, DC 200021558831982
  3. Emerencia Mbah, PMHNPWashington, DC 200021497014013
  4. Christelle MeliWashington, DC 200021922357235
  5. Gertrude NdansiWashington, DC 200021043579998
  6. Patricia Ntali, PMHNPWashington, DC 200021639731276
  7. Gregory Obiwuma, PMHNPWashington, DC 200021164052692
  8. Collette Odibo, APRN-CNPWashington, DC 200021255661294

Common questions

What is Ngozi Maryann Okudoh, DNP, PMHNP, FNP's NPI number?

Ngozi Maryann Okudoh, DNP, PMHNP, FNP's National Provider Identifier (NPI) is 1588118095, issued on Aug 12, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Ngozi Maryann Okudoh, DNP, PMHNP, FNP located?

The NPPES record lists a practice address at 1818 New York Ave NE Ste 215, Washington, DC, 20002. Phone: (301) 332-7222. Providers update this record themselves, so call before visiting.

How can I verify Ngozi Maryann Okudoh, DNP, PMHNP, FNP's license?

NPPES lists District of Columbia license number RN1004337, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.

How much does Ngozi Maryann Okudoh, DNP, PMHNP, FNP prescribe under Medicare Part D?

In 2024, Ngozi Maryann Okudoh, DNP, PMHNP, FNP had 129 Medicare Part D claims for 20 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.