Individual provider Active NPI

Greyses Encarnacion

  • Case Manager/Care Coordinator
  • Washington, DC
National Provider Identifier
1225864416
Registry record updated Dec 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Case Manager/Care CoordinatorTaxonomy code 171M00000X
License
LG200004506 Issued in DC
Practice address
3722 12TH St NE
Washington, DC 20017-2533
Phone
(202) 832-6681
NPI assigned
Sep 12, 2024
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 11, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Case Manager/Care Coordinator 171M00000X LG200004506 DC Primary

Addresses

Primary practice location

3722 12TH St NE
Washington, DC 20017-2533

Mailing address

3722 12TH St NE
Washington, DC 20017-2533
Phone (202) 832-6681

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
LG200004506DCMDCase Manager/Care Coordinator

Practice roles

OrganizationSpecialtyStatusNew patients
Deaf-Reach, Inc. CurrentSince Sep 15, 2024 Accepting new patients

Locations

3722 12th St NE
Washington, DC 20017
Phone (202) 832-6681

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 and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1726099200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765411200000",
    "number": "1225864416",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3722 12TH ST NE",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200172533",
            "telephone_number": "202-832-6681"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3722 12TH ST NE",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200172533",
            "telephone_number": "202-832-6681"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ENCARNACION",
        "first_name": "GREYSES",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-09-12",
        "last_updated": "2025-12-11",
        "certification_date": "2025-12-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "171M00000X",
            "taxonomy_group": "",
            "desc": "Case Manager/Care Coordinator",
            "state": "DC",
            "license": "LG200004506",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.