Individual provider Active NPI

Larry C Trower, LMSW, ED.D

  • Clinical Social Worker
  • Rockville, MD
National Provider Identifier
1073094835
Registry record updated Aug 22, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
G06690 Issued in MD
Practice address
1 Research CT Ste 450
Rockville, MD 20850-6252
Phone
(301) 441-3772
Fax
(301) 441-2774
NPI assigned
Aug 28, 2018
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 22, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X G06690 MD
Clinical Social Worker 1041C0700X G06690 MD Primary

Addresses

Primary practice location

1 Research CT Ste 450
Rockville, MD 20850-6252

Mailing address

1 Research CT Ste 450
Rockville, MD 20850-6252
Phone (301) 441-3722

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)
Enrolled

State licenses

LicenseStateTypeSpecialty
G06690MDMDClinical Social Worker

NPI Registry JSON

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

{
    "created_epoch": "1535414400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755820800000",
    "number": "1073094835",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 RESEARCH CT STE 450",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "208506252",
            "telephone_number": "301-441-3722",
            "fax_number": "800-465-8147"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 RESEARCH CT STE 450",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "208506252",
            "telephone_number": "301-441-3772",
            "fax_number": "301-441-2774"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TROWER",
        "first_name": "LARRY",
        "middle_name": "C",
        "name_prefix": "Mr.",
        "credential": "LMSW, ED.D",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2018-08-28",
        "last_updated": "2025-08-22",
        "certification_date": "2025-08-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "MD",
            "license": "G06690",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MD",
            "license": "G06690",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Rockville, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 22, 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.