Individual provider Active NPI

Ryan Brewster, PHD

  • Clinical Neuropsychologist
  • Washington, DC
National Provider Identifier
1184107112
Registry record updated Mar 15, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical NeuropsychologistTaxonomy code 103G00000X
Practice address
50 Irving St NW
Washington, DC 20422-0001
Phone
(772) 812-1923
NPI assigned
Sep 14, 2018
Last updated
Mar 15, 2022By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 15, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Neuropsychologist 103G00000X Primary

Addresses

Primary practice location

50 Irving St NW
Washington, DC 20422-0001

Mailing address

50 Irving St NW
Washington, DC 20422-0001
Phone (202) 745-8000

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
Credentials
Doctor of Philosophy

NPI Registry JSON

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

{
    "created_epoch": "1536883200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1647302400000",
    "number": "1184107112",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "50 IRVING ST NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "204220001",
            "telephone_number": "202-745-8000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "50 IRVING ST NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "204220001",
            "telephone_number": "772-812-1923"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BREWSTER",
        "first_name": "RYAN",
        "name_prefix": "Dr.",
        "credential": "PHD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-09-14",
        "last_updated": "2022-03-15",
        "certification_date": "2022-03-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103G00000X",
            "taxonomy_group": "",
            "desc": "Clinical Neuropsychologist",
            "state": null,
            "license": null,
            "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 Mar 15, 2022; 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.