Active NPI
Mitchell Welter
- Clinical Social Worker
- Charlottesville, VA
National Provider Identifier
1346089455
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- 28997
- Practice address
- 781 Madison Ave
Charlottesville, VA 22903-2120 - Phone
- (301) 875-8444
- NPI assigned
- May 20, 2024
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | 28997 | MD | Primary |
Addresses
Primary practice location
781 Madison Ave
Charlottesville, VA 22903-2120
Mailing address
7500 Greenway Center Dr Ste 203
Greenbelt, MD 20770-3531
Phone (240) 614-2177
Other practice location 1
7500 Greenway Center Dr Ste 203
Greenbelt, MD 20770-3531
Phone (240) 614-2177
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
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Thrive Therapy Maryland | Clinical | Current | Accepting new patients |
Locations
7500 Greenway Center Dr
Ste 203
Greenbelt, MD 20770
Phone (240) 614-2177
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": "1716163200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1751414400000",
"number": "1346089455",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "7500 GREENWAY CENTER DR STE 203",
"city": "GREENBELT",
"state": "MD",
"postal_code": "207703531",
"telephone_number": "240-614-2177"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "781 MADISON AVE",
"city": "CHARLOTTESVILLE",
"state": "VA",
"postal_code": "229032120",
"telephone_number": "301-875-8444"
}
],
"practiceLocations": [
{
"address_1": "7500 Greenway Center Dr Ste 203",
"address_purpose": "LOCATION",
"city": "Greenbelt",
"state": "MD",
"postal_code": "207703531",
"country_code": "US",
"telephone_number": "240-614-2177",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "WELTER",
"first_name": "MITCHELL",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2024-05-20",
"last_updated": "2025-07-02",
"certification_date": "2025-07-02",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "MD",
"license": "28997",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Charlottesville, VA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 2, 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.