Active NPI
Tania Gertrude Niamkey, CRNP-PMH
- Psychiatric/Mental Health Nurse Practitioner
- Baltimore, MD
National Provider Identifier
1134914567
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatric/Mental Health Nurse Practitioner
- License
- R210475
- Practice address
- 2641 Maryland Ave
Baltimore, MD 21218-4518 - Phone
- (240) 355-1475
- NPI assigned
- Apr 14, 2025
- Last updated
- Apr 21, 2026
- Sex
- Female
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Psychiatric/Mental Health Nurse Practitioner | 363LP0808X | R210475 | MD | Primary |
| Addiction Medicine (Psychiatry & Neurology) Physician | 2084A0401X | R210475 | MD |
Addresses
Primary practice location
2641 Maryland Ave
Baltimore, MD 21218-4518
Mailing address
2641 Maryland Ave
Baltimore, MD 21218-4518
Phone (240) 355-1475
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| R210475 | MD | MD | Psychiatric/Mental Health Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Tabou Psychiatry & Mental Health LLC | Psychiatric/Mental Health | Current | Accepting new patients |
Organizations & group practices 1
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Psychiatric/Mental Health Nurse Practitioner
- Oakland, MD
- NPI 1801742895
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1744588800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1776729600000",
"number": "1134914567",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2641 MARYLAND AVE",
"city": "BALTIMORE",
"state": "MD",
"postal_code": "212184518",
"telephone_number": "240-355-1475"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2641 MARYLAND AVE",
"city": "BALTIMORE",
"state": "MD",
"postal_code": "212184518",
"telephone_number": "240-355-1475"
}
],
"practiceLocations": [],
"basic": {
"last_name": "NIAMKEY",
"first_name": "TANIA",
"middle_name": "GERTRUDE",
"credential": "CRNP-PMH",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2025-04-14",
"last_updated": "2026-04-21",
"certification_date": "2026-04-21",
"status": "A"
},
"taxonomies": [
{
"code": "363LP0808X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Psychiatric/Mental Health",
"state": "MD",
"license": "R210475",
"primary": true
},
{
"code": "2084A0401X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Addiction Medicine",
"state": "MD",
"license": "R210475",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Baltimore, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 21, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.