Individual provider Active NPI

Tania Gertrude Niamkey, CRNP-PMH

  • Psychiatric/Mental Health Nurse Practitioner
  • Baltimore, MD
National Provider Identifier
1134914567
Registry record updated Apr 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
R210475 Issued in MD
Practice address
2641 Maryland Ave
Baltimore, MD 21218-4518
Phone
(240) 355-1475
NPI assigned
Apr 14, 2025
Last updated
Apr 21, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 21, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
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
Green means eligible to order or refer.

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
R210475MDMDPsychiatric/Mental Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Tabou Psychiatry & Mental Health LLC Psychiatric/Mental Health CurrentSince Jul 1, 2026 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.

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

Verify at the official NPI Registry.