Active NPI
Brent Leone
- Chiropractor
- Frederick, MD
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Chiropractor
- License
- 0104557954
- Practice address
- 110 Thomas Johnson Dr Ste 334
Frederick, MD 21702-4400 - Phone
- (240) 446-6658
- NPI assigned
- Dec 5, 2023
- 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 |
|---|---|---|---|---|
| Chiropractor | 111N00000X | 0104557954 | VA | Primary |
Addresses
Primary practice location
110 Thomas Johnson Dr Ste 334
Frederick, MD 21702-4400
Mailing address
20025 Thacker Dr
Boonsboro, MD 21713-2753
Phone (240) 446-6658
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MD
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Chiropractic
- Education
- New York Chiropractic College, 2023
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
Practice addresses (Care Compare)
110 Thomas Johnson Dr
Suite 334
Frederick, MD 21702-4400
Phone (240) 446-6658
5904 Enterprise CT
Frederick, MD 21703-5978
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 0104557954 | VA | MD | Chiropractor |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Brent Leone Chiropractic | Chiropractor | Current | Accepting new patients |
Locations
110 Thomas Johnson Dr
Ste 334
Frederick, MD 21702
Phone (240) 446-6658
5904 Enterprise Ct
Frederick, MD 21703
Phone (240) 446-6658
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.
-
- Chiropractor
- Frederick, MD
- NPI 1730901539
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1701734400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1758499200000",
"number": "1750158200",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "20025 THACKER DR",
"city": "BOONSBORO",
"state": "MD",
"postal_code": "217132753",
"telephone_number": "240-446-6658"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "110 THOMAS JOHNSON DR STE 334",
"city": "FREDERICK",
"state": "MD",
"postal_code": "217024400",
"telephone_number": "240-446-6658"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LEONE",
"first_name": "BRENT",
"name_prefix": "Dr.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2023-12-05",
"last_updated": "2025-09-22",
"certification_date": "2025-09-22",
"status": "A"
},
"taxonomies": [
{
"code": "111N00000X",
"taxonomy_group": "",
"desc": "Chiropractor",
"state": "VA",
"license": "0104557954",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Frederick, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 22, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.