Active NPI
Brian C Baker, D.C.
- Orthopedic Chiropractor
- Fairfield, CT
National Provider Identifier
1891785002
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Orthopedic Chiropractor
- License
- 00582CT
- Practice address
- 133 Reef Rd
Fairfield, CT 06824-5922 - Phone
- (203) 259-4939
- Fax
- (203) 259-3793
- NPI assigned
- Oct 27, 2005
- Last updated
- Jul 13, 2026
- 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 |
|---|---|---|---|---|
| Orthopedic Chiropractor | 111NX0800X | 00582CT | CT | Primary |
Addresses
Primary practice location
133 Reef Rd
Fairfield, CT 06824-5922
Mailing address
133 Reef Rd
Fairfield, CT 06824-5922
Phone (203) 259-4939
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CT
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20110216000491 | CT | Practitioner - Chiropractic | 5496936981 | Practice locations: Fairfield, CT |
Care Compare profile
Medicare Care Compare- Specialty
- Chiropractic
- Education
- Los Angeles College of Chiropractic, 1986
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
133 Reef Rd
Fairfield, CT 06824-5922
Phone (203) 259-4939
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 00582CT | CT | MD | Orthopedic Chiropractor |
| 000582 | CT | MD | Registered Dietitian |
| 582 | CT | MD | Naturopath |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1130371200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1891785002",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "133 REEF RD",
"city": "FAIRFIELD",
"state": "CT",
"postal_code": "068245922",
"telephone_number": "203-259-4939",
"fax_number": "203-259-3793"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "133 REEF RD",
"city": "FAIRFIELD",
"state": "CT",
"postal_code": "068245922",
"telephone_number": "203-259-4939",
"fax_number": "203-259-3793"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BAKER",
"first_name": "BRIAN",
"middle_name": "C",
"name_prefix": "Dr.",
"credential": "D.C.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-10-27",
"last_updated": "2026-07-13",
"certification_date": "2025-02-03",
"status": "A"
},
"taxonomies": [
{
"code": "111NX0800X",
"taxonomy_group": "",
"desc": "Chiropractor, Orthopedic",
"state": "CT",
"license": "00582CT",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Fairfield, CT
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; 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.