Active NPI
Benjamin Czajkowski
- Physical Therapy Assistant
- Severna Park, MD
National Provider Identifier
1659232890
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physical Therapy Assistant
- License
- A6076
- Practice address
- 820 Ritchie Hwy Ste 100
Severna Park, MD 21146-4111 - Phone
- (443) 481-1140
- NPI assigned
- Nov 18, 2025
- Last updated
- Nov 18, 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 | A6076 | MD | Primary |
Addresses
Primary practice location
820 Ritchie Hwy Ste 100
Severna Park, MD 21146-4111
Mailing address
2015 Greengage Rd
Baltimore, MD 21244-1835
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 |
|---|---|---|---|
| A6076 | MD | MD | Physical Therapy Assistant |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1763424000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1763424000000",
"number": "1659232890",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2015 GREENGAGE RD",
"city": "BALTIMORE",
"state": "MD",
"postal_code": "212441835"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "820 RITCHIE HWY STE 100",
"city": "SEVERNA PARK",
"state": "MD",
"postal_code": "211464111",
"telephone_number": "443-481-1140"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CZAJKOWSKI",
"first_name": "BENJAMIN",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2025-11-18",
"last_updated": "2025-11-18",
"certification_date": "2025-11-18",
"status": "A"
},
"taxonomies": [
{
"code": "225200000X",
"taxonomy_group": "",
"desc": "Physical Therapy Assistant",
"state": "MD",
"license": "A6076",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Severna Park, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 18, 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.