Active NPI
Haythem Lafhaj
- Marriage & Family Therapist
- Falls Church, VA
National Provider Identifier
1093669111
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Marriage & Family Therapist
- License
- 0730000821
- Practice address
- 5597 Seminary Rd Apt 1714S
Falls Church, VA 22041-3596 - Phone
- (401) 405-0700
- NPI assigned
- Feb 25, 2026
- Sex
- Male
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Marriage & Family Therapist | 106H00000X | 0730000821 | VA | Primary |
Addresses
Primary practice location
5597 Seminary Rd Apt 1714S
Falls Church, VA 22041-3596
Mailing address
5597 Seminary Rd Apt 1714S
Falls Church, VA 22041-3596
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 |
|---|---|---|---|
| 0730000821 | VA | MD | Marriage & Family Therapist |
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": "1093669111",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5597 SEMINARY RD APT 1714S",
"city": "FALLS CHURCH",
"state": "VA",
"postal_code": "220413596"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5597 SEMINARY RD APT 1714S",
"city": "FALLS CHURCH",
"state": "VA",
"postal_code": "220413596",
"telephone_number": "401-405-0700"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LAFHAJ",
"first_name": "HAYTHEM",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2026-02-25",
"last_updated": "2026-02-25",
"certification_date": "2026-02-25",
"status": "A"
},
"taxonomies": [
{
"code": "106H00000X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Marriage & Family Therapist",
"state": "VA",
"license": "0730000821",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Falls Church, 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.