Active NPI
Alan Ryder, PTA
- Physical Therapy Assistant
- Washington, DC
National Provider Identifier
1255226809
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physical Therapy Assistant
- License
- PTA000078
- Practice address
- 5215 Loughboro Rd NW Ste 200
Washington, DC 20016-2625 - Phone
- (202) 787-5620
- NPI assigned
- Jun 12, 2025
- 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 |
|---|---|---|---|---|
| Physical Therapy Assistant | 225200000X | PTA000078 | DC | Primary |
Addresses
Primary practice location
5215 Loughboro Rd NW Ste 200
Washington, DC 20016-2625
Mailing address
5550 Friendship Blvd Ste 360
Chevy Chase, MD 20815-7256
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 |
|---|---|---|---|
| PTA000078 | DC | MD | Physical Therapy Assistant |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1749686400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1749686400000",
"number": "1255226809",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5550 FRIENDSHIP BLVD STE 360",
"city": "CHEVY CHASE",
"state": "MD",
"postal_code": "208157256"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5215 LOUGHBORO RD NW STE 200",
"city": "WASHINGTON",
"state": "DC",
"postal_code": "200162625",
"telephone_number": "202-787-5620"
}
],
"practiceLocations": [],
"basic": {
"last_name": "RYDER",
"first_name": "ALAN",
"credential": "PTA",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2025-06-12",
"last_updated": "2025-06-12",
"certification_date": "2025-06-12",
"status": "A"
},
"taxonomies": [
{
"code": "225200000X",
"taxonomy_group": "",
"desc": "Physical Therapy Assistant",
"state": "DC",
"license": "PTA000078",
"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 Jun 12, 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.