Individual provider Active NPI

Gregory Anyinam Obiwuma, PMHNP

  • Psychiatric/Mental Health Nurse Practitioner
  • Washington, DC
National Provider Identifier
1164052692
Registry record updated Dec 11, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
NP1016444 Issued in DC
Practice address
1818 New York Ave NE Ste 233
Washington, DC 20002-1848
Phone
(202) 706-4428
Fax
(800) 648-0573
NPI assigned
Jan 23, 2020
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 11, 2024

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 NP1016444 DC Primary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X RN1016444 DC

Addresses

Primary practice location

1818 New York Ave NE Ste 233
Washington, DC 20002-1848

Mailing address

1818 New York Ave NE Ste 233
Washington, DC 20002-1848
Phone (202) 706-4428

Other practice location 1

1418 Good Hope Rd SE
Washington, DC 20020-5615
Phone (202) 558-2448

Other practice location 2

2811 Pennsylvania Ave SE
Washington, DC 20020-3865
Phone (202) 894-6811

Other identifiers 1

IdentifierTypeStateIssuer
2407922MedicaidDC

Electronic endpoints 1

TypeEndpointUseAffiliation
Other URL Obiwuma

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC
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.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20210614002149 DC Practitioner - Nurse Practitioner 2961802905 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

1818 New York Ave NE
Suite 233
Washington, DC 20002-1848
Phone (202) 706-4428

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
NP1016444DCMDPsychiatric/Mental Health Nurse Practitioner
RN1016444DCMDPsychiatric/Mental Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Mental Health Specialty Group PA CurrentSince Aug 1, 2025 Accepting new patients
New Era Recovery and Behavioral Health LLC Current Accepting new patients
Privium Consultants LLC CurrentSince May 24, 2021 Accepting new patients
New Era Recovery and Behavioral Health LLC Psychiatric/Mental Health CurrentSince Sep 17, 2021 Accepting new patients

Locations

601 Pennsylvania Ave NW
Washington, DC 20004
Phone (202) 638-6942

1818 New York Ave NE
Ste 233
Washington, DC 20002
Phone (202) 706-4428

7801 Old Branch Ave
Ste 202
Clinton, MD 20735
Phone (202) 221-8442

Organizations & group practices 4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1579737600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1733875200000",
    "number": "1164052692",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1818 NEW YORK AVE NE STE 233",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200021848",
            "telephone_number": "202-706-4428",
            "fax_number": "800-648-0573"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1818 NEW YORK AVE NE STE 233",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200021848",
            "telephone_number": "202-706-4428",
            "fax_number": "800-648-0573"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1418 Good Hope Rd SE",
            "address_purpose": "LOCATION",
            "city": "Washington",
            "state": "DC",
            "postal_code": "200205615",
            "country_code": "US",
            "telephone_number": "202-558-2448",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2811 Pennsylvania Ave SE",
            "address_purpose": "LOCATION",
            "city": "Washington",
            "state": "DC",
            "postal_code": "200203865",
            "country_code": "US",
            "telephone_number": "202-894-6811",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OBIWUMA",
        "first_name": "GREGORY",
        "middle_name": "ANYINAM",
        "name_prefix": "Mr.",
        "credential": "PMHNP",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-01-23",
        "last_updated": "2024-12-11",
        "certification_date": "2024-12-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "DC",
            "license": "NP1016444",
            "primary": true
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "DC",
            "license": "RN1016444",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2407922",
            "state": "DC"
        }
    ],
    "endpoints": [
        {
            "endpointType": "OTHERS",
            "endpointTypeDescription": "Other URL",
            "endpoint": "Obiwuma",
            "affiliation": "N",
            "address_1": "1818 New York Ave NE Ste 233",
            "city": "Washington",
            "state": "DC",
            "country_code": "US",
            "postal_code": "200021848",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

Verify at the official NPI Registry.