Individual provider Active NPI

William Solomon, LPC

  • Mental Health Counselor
  • Arlington, VA
National Provider Identifier
1912851924
Registry record updated Feb 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
0701015876 Issued in VA
Practice address
2000 15TH St N
Arlington, VA 22201-2683
Phone
(703) 520-1072
NPI assigned
Feb 25, 2026
Last updated
Feb 25, 2026By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 25, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X 0701015876 VA Primary

Addresses

Primary practice location

2000 15TH St N
Arlington, VA 22201-2683

Mailing address

22223 Stablehouse Dr
Sterling, VA 20164-5322

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
0701015876VAMDMental Health Counselor

NPI Registry JSON

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

{
    "created_epoch": "1771977600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771977600000",
    "number": "1912851924",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "22223 STABLEHOUSE DR",
            "city": "STERLING",
            "state": "VA",
            "postal_code": "201645322"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2000 15TH ST N",
            "city": "ARLINGTON",
            "state": "VA",
            "postal_code": "222012683",
            "telephone_number": "703-520-1072"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SOLOMON",
        "first_name": "WILLIAM",
        "credential": "LPC",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-02-25",
        "last_updated": "2026-02-25",
        "certification_date": "2026-02-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "VA",
            "license": "0701015876",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Arlington, VA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 25, 2026; 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.