Active NPI
Felicia D Williams, LICSW
- Counseling Psychologist
- Washington, DC
National Provider Identifier
1881818508
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Counseling Psychologist
- License
- 01382
- Practice address
- 2811 Pennsylvania Ave SE
Ground Floor
Washington, DC 20020-3865 - Phone
- (202) 581-2455
- Fax
- (202) 581-2455
- NPI assigned
- Apr 12, 2007
- Sex
- Female
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Psychologist | 103TC0700X | LC300753 | DC | |
| Counseling Psychologist | 103TC1900X | 01382 | MD | Primary |
Addresses
Primary practice location
2811 Pennsylvania Ave SE
Ground Floor
Washington, DC 20020-3865
Mailing address
1821 Manorfield CT
Mitchellville, MD 20721-2708
Phone (301) 925-2924
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
| License | State | Type | Specialty |
|---|---|---|---|
| LC300753 | DC | MD | Clinical Psychologist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1176336000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757548800000",
"number": "1881818508",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1821 MANORFIELD CT",
"city": "MITCHELLVILLE",
"state": "MD",
"postal_code": "207212708",
"telephone_number": "301-925-2924",
"fax_number": "301-925-2924"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2811 PENNSYLVANIA AVE SE",
"address_2": "GROUND FLOOR",
"city": "WASHINGTON",
"state": "DC",
"postal_code": "200203865",
"telephone_number": "202-581-2455",
"fax_number": "202-581-2455"
}
],
"practiceLocations": [],
"basic": {
"last_name": "WILLIAMS",
"first_name": "FELICIA",
"middle_name": "D",
"name_prefix": "Ms.",
"credential": "LICSW",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2007-04-12",
"last_updated": "2025-09-11",
"status": "A"
},
"taxonomies": [
{
"code": "103TC0700X",
"taxonomy_group": "",
"desc": "Psychologist, Clinical",
"state": "DC",
"license": "LC300753",
"primary": false
},
{
"code": "103TC1900X",
"taxonomy_group": "",
"desc": "Psychologist, Counseling",
"state": "MD",
"license": "01382",
"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 11, 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.