NPPES file of Aug 9, 2026

Mercy Eseme-Efobi

Psychiatric/Mental Health Nurse Practitioner · Washington, DC

Mercy Eseme-Efobi is a psychiatric/mental health nurse practitioner with a practice address in Washington, District of Columbia, and NPI 1891191946, issued on Nov 17, 2014. Check the license 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
1891191946
Name
Mercy Eseme-Efobi
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
R227400 MD
Self-reported in NPPES; status is on the state search
Practice location
810 5TH St NW, Washington, DC 20001
Phone
(202) 733-5278
Enumerated
Nov 17, 2014
Record last updated
Aug 8, 2024
Medicare enrollment
Enrolled (PECOS I20180326000114); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 810 5TH St NW

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

  1. Judy Ashburn, LPCProfessional Counselor1255658100
  2. Brittany Daniel, DNP, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1619687159
  3. Clement Efobi, APRNPsychiatric/Mental Health Nurse Practitioner1952943037
  4. Gayle Juenemann, ARNPFamily Nurse Practitioner1548613730
  5. Lasara KelleyPersonal Care Attendant1467967398

Verify Mercy Eseme-Efobi 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

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6% more Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

960 Medicare Part D claims for 142 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Mercy Eseme-Efobi960
  2. Specialty average906

Most prescribed

  1. Amlodipine Besylate64 claims
  2. Atorvastatin Calcium59 claims
  3. Lisinopril48 claims
  4. Hydrochlorothiazide26 claims
  5. Metformin Hcl25 claims
  6. Ibuprofen24 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.

Industry payments in 2024: $82.79

4 payments; by number, the most common kind was food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mercy Eseme-Efobi$82.79
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Akachi Primary And Urgent Care, LLCGreenbelt, MD
  2. Unity Health Care Inc.Washington, DC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mercy Eseme-Efobi among 215 psychiatric/mental health nurse practitioner records in District of Columbia

Mercy Eseme-Efobi 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 2014, is newer than 27% of them.

  • NPI issued2014 · 27% of these records are older, 71% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated2022 · median 2021 among the 97 with a school on file
  • Record last updated2024 · 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. Hope Achoronye, PMHNPWashington, DC 200011891460895
  2. Kenny Amanze, CRNP-PHMWashington, DC 200011962168468
  3. Chinelo Anadu, NURSE PRACTITIONERWashington, DC 200011023477981
  4. Brittany Daniel, DNP, PMHNP-BCWashington, DC 200011619687159
  5. Clement Efobi, APRNWashington, DC 200011952943037
  6. Matthew Lyman, PMHNP, ANP, LICSWWashington, DC 200011598880536
  7. Christine McGuire, PMHNP, FNPWashington, DC 200011083667257
  8. Sandrine Noutchia, HHAWashington, DC 200011447510375

Common questions

What is Mercy Eseme-Efobi's NPI number?

Mercy Eseme-Efobi's National Provider Identifier (NPI) is 1891191946, issued on Nov 17, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Mercy Eseme-Efobi located?

The NPPES record lists a practice address at 810 5TH St NW, Washington, DC, 20001. Phone: (202) 733-5278. Providers update this record themselves, so call before visiting.

How can I verify Mercy Eseme-Efobi's license?

Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.

How much does Mercy Eseme-Efobi prescribe under Medicare Part D?

In 2024, Mercy Eseme-Efobi had 960 Medicare Part D claims for 142 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.