NJIDEKA NKEMJIKA EMENYI
NPI 1912567504
Nurse Practitioner - Psychiatric/Mental Health in Frederick, MD
About Njideka Nkemjika Emenyi NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NJIDEKA NKEMJIKA EMENYI (NPI 1912567504) is an individual psychiatric/mental health provider in Frederick, Maryland, licensed in Maryland (R210157) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS, maintains a secondary practice location in Owings Mills, and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Njideka Nkemjika Emenyi is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
5Medicare enrollment records show Njideka Emenyi reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Westminster, MD 21157
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
Manchester, MD 21102
- Reassigned Medicare billing, Maryland enrollment
- 6 clinicians in this Medicare group
Miami, FL 33130
- Reassigned Medicare billing, District of Columbia enrollment
- 1,424 clinicians in this Medicare group
Dallas, TX 75244
- Reassigned Medicare billing, Texas enrollment
- 1,246 clinicians in this Medicare group
Irving, TX 75038
- Reassigned Medicare billing, Texas enrollment
- 802 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21701 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FREDERICK, MD 21701
FREDERICK, MD 21701
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Njideka Emenyi's NPI number?
The NPI number for Njideka Emenyi is 1912567504. It was assigned to this individual provider in the NPPES registry on June 17, 2019.
Where is Njideka Emenyi located?
Njideka Emenyi practices at 309 E Patrick St, Frederick, MD 21701. The listed phone number is (443) 559-4137.
What is Njideka Emenyi's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Njideka Emenyi enrolled in Medicare?
Yes. Njideka Emenyi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Njideka Emenyi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Njideka Emenyi reassigns Medicare benefits to 5 organizations: Rehoboth Healthcare And Behavioral Services (Westminster, MD), Kindred Treatment Center (Manchester, MD), Grow Healthcare Group PA (Miami, FL), Signify Health Medical Associates, PLLC (Dallas, TX) and Vpa Of Texas PLLC (Irving, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Njideka Emenyi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Njideka Emenyi was last updated on August 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Njideka Nkemjika Emenyi · NPI 1912567504
Psychiatric/Mental Health physician in Frederick, Maryland. Individual provider, active in the CMS NPPES registry since June 17, 2019.
## Identity
- **NPI:** 1912567504 (Entity type: Individual)
- **Enumerated:** June 17, 2019
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** R210157 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 309 E PATRICK ST, Frederick, MD 21701-6792
- **Phone:** (443) 559-4137
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Rehoboth Healthcare And Behavioral Services (NPI 1760165088, Westminster, MD); Kindred Treatment Center (NPI 1508505769, Manchester, MD); Grow Healthcare Group PA (NPI 1245845932, Miami, FL); Signify Health Medical Associates, PLLC (NPI 1750845863, Dallas, TX); Vpa Of Texas PLLC (NPI 1679510499, Irving, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** August 24, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1912567504) · Data from the CMS NPPES public registry.