Active NPI
Zachary Winfield Stalnaker, D.C., B.S.B.A.
- Chiropractor
- Jacksonville, FL
National Provider Identifier
1215250774
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Chiropractor
- License
- CH9924
- Practice address
- 3546 Saint Johns Bluff Rd S Unit 204
Jacksonville, FL 32224-2716 - Phone
- (904) 996-2243
- NPI assigned
- Mar 11, 2010
- 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 | CH9924 | FL | Primary |
Addresses
Primary practice location
3546 Saint Johns Bluff Rd S Unit 204
Jacksonville, FL 32224-2716
Mailing address
3546 Saint Johns Bluff Rd S
Suite 204
Jacksonville, FL 32224-2713
Phone (904) 996-2243
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| FR066Z | Other | FL | MEDICARE PTAN |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in FL
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20120104000240 | FL | Practitioner - Chiropractic | 1557537180 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| CH9924 | FL | MD | Chiropractor |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1268265600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757462400000",
"number": "1215250774",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3546 SAINT JOHNS BLUFF RD S",
"address_2": "SUITE 204",
"city": "JACKSONVILLE",
"state": "FL",
"postal_code": "322242713",
"telephone_number": "904-996-2243"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3546 SAINT JOHNS BLUFF RD S UNIT 204",
"city": "JACKSONVILLE",
"state": "FL",
"postal_code": "322242716",
"telephone_number": "904-996-2243"
}
],
"practiceLocations": [],
"basic": {
"last_name": "STALNAKER",
"first_name": "ZACHARY",
"middle_name": "WINFIELD",
"name_prefix": "Dr.",
"credential": "D.C., B.S.B.A.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2010-03-11",
"last_updated": "2025-09-10",
"certification_date": "2025-09-10",
"status": "A"
},
"taxonomies": [
{
"code": "111N00000X",
"taxonomy_group": "",
"desc": "Chiropractor",
"state": "FL",
"license": "CH9924",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MEDICARE PTAN",
"identifier": "FR066Z",
"state": "FL"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Jacksonville, FL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.