Individual provider Active NPI

Lon Hamilton Jr., PH. D.

  • Psychologist
  • Washington, DC
National Provider Identifier
1740424902
Registry record updated Sep 5, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
PsychologistTaxonomy code 103T00000X
License
PRC608 Issued in DC
Practice address
3502 18TH St NE
Washington, DC 20018-2738
Phone
(240) 533-6657
NPI assigned
Apr 30, 2009
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 5, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychologist 103T00000X PRC608 DC Primary

Addresses

Primary practice location

3502 18TH St NE
Washington, DC 20018-2738

Mailing address

6600 Furman CT
Riverdale, MD 20737-3009
Phone (240) 533-6657

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

State licenses

LicenseStateTypeSpecialty
PRC608DCMDPsychologist

Practice roles

OrganizationSpecialtyStatusNew patients
LH Psychological-Counseling-Educational-Services, Inc. CurrentSince Sep 11, 2022 Accepting new patients

Locations

3502 18th St NE
Washington, DC 20018
Phone (202) 506-3575

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": "1241049600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1662336000000",
    "number": "1740424902",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6600 FURMAN CT",
            "city": "RIVERDALE",
            "state": "MD",
            "postal_code": "207373009",
            "telephone_number": "240-533-6657"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3502 18TH ST NE",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200182738",
            "telephone_number": "240-533-6657"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAMILTON",
        "first_name": "LON",
        "name_suffix": "Jr.",
        "credential": "PH. D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2009-04-30",
        "last_updated": "2022-09-05",
        "certification_date": "2022-09-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "DC",
            "license": "PRC608",
            "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 Sep 5, 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.