Njideka Nkemjika Emenyi
Psychiatric/Mental Health Nurse Practitioner · Frederick, MD
Njideka Nkemjika Emenyi is a psychiatric/mental health nurse practitioner with a practice address in Frederick, Maryland, and NPI 1912567504, issued on Jun 17, 2019. Check the license (Maryland R210157, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Njideka Nkemjika Emenyi
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- R210157 MD
AP141853 TX
Self-reported in NPPES; status is on the state search - Practice location
- 309 E Patrick St, Frederick, MD 21701
- Phone
- (443) 559-4137
- Enumerated
- Jun 17, 2019
- Record last updated
- Aug 24, 2023
- Medicare enrollment
- Enrolled (PECOS I20240823002898); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 2,373 in Maryland → Look up another NPI →
Also registered at 309 E Patrick St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Megan Arbogast, MSN, ACNP, PMHNPPsychiatric/Mental Health Nurse Practitioner1023334893
- Jason Bair, LGPCMental Health Counselor1649090788
- Francine Basciano, CRNP, PMH-NPPsychiatric/Mental Health Nurse Practitioner1639913809
- Kenneth CannMental Health Counselor1902722408
- Colleen Felix, MS, LCPCProfessional Counselor1831320530
- Taylor Hahn, LGPCMental Health Counselor1629701800
Verify Njideka Nkemjika Emenyi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R210157Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
402 Medicare Part D claims for 31 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Buspirone Hcl26 claims
- Duloxetine Hcl25 claims
- Dextroamphetamine-Amphet Er23 claims
- Dextroamphetamine-Amphetamine22 claims
- Escitalopram Oxalate20 claims
- Hydroxyzine Hcl20 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.
Bills Medicare through one group practice
- Rehoboth Healthcare And Behavioral ServicesWashington, DC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Njideka Nkemjika Emenyi among 2,373 psychiatric/mental health nurse practitioner records in Maryland
Njideka Nkemjika Emenyi is one of 2,373 psychiatric/mental health nurse practitioner records with a practice address in Maryland. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 33% of them.
- NPI issued2019 · 33% of these records are older, 61% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2023 · median 2021 among the 1,409 with a school on file
- Record last updated2023 · 19% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
74 psychiatric/mental health nurse practitioner records list a practice address in Frederick
They are 74 of the 3,981 NPPES records with a practice address in Frederick, and 2,373 psychiatric/mental health nurse practitioner records in Maryland.
All 2,373 in Maryland → Every provider in Frederick → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Megan Arbogast, MSN, ACNP, PMHNPFrederick, MD 217011023334893
- Lynda Artusio, C.R.N.P.-PMHFrederick, MD 217011841363702
- Linda Cann, MSN,APRN,FNP,PMHNPFrederick, MD 217011033754221
- Mary Dameron, FNP-BC. PMHNP-BCFrederick, MD 217011467426254
- Asia DouglasFrederick, MD 217011518421973
- Joel Griffith, PMHNP-BCFrederick, MD 217011508338203
- Allison Krichbaum, PMHNP,B.S.N. M.S.N.Frederick, MD 217011144747056
- Gennaro Marenga, PMHNP-BCFrederick, MD 217011447729058
Common questions
What is Njideka Nkemjika Emenyi's NPI number?
Njideka Nkemjika Emenyi's National Provider Identifier (NPI) is 1912567504, issued on Jun 17, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Njideka Nkemjika Emenyi located?
The NPPES record lists a practice address at 309 E Patrick St, Frederick, MD, 21701. Phone: (443) 559-4137. Providers update this record themselves, so call before visiting.
How can I verify Njideka Nkemjika Emenyi's license?
NPPES lists Maryland license number R210157, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Njideka Nkemjika Emenyi prescribe under Medicare Part D?
In 2024, Njideka Nkemjika Emenyi had 402 Medicare Part D claims for 31 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.