Active NPI
Karl Mueller, MD/PHD
- Internal Medicine Physician
- Pensacola, FL
National Provider Identifier
1336714369
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 33317
- Practice address
- 8354 N Davis Hwy Ste 120
Pensacola, FL 32514-6584 - Phone
- (850) 473-1121
- NPI assigned
- May 21, 2021
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 33317 | FL | Primary |
| Student in an Organized Health Care Education/Training Program | 390200000X |
Addresses
Primary practice location
8354 N Davis Hwy Ste 120
Pensacola, FL 32514-6584
Mailing address
4975 Preston Park Blvd Ste 800
Plano, TX 75093-5152
Phone (240) 513-7237
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| CONNECT URL | kmueller1439581@ehrdirect.mayoclinicmsg.org |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in FL
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20210702002410 | FL | Order and Referring Only - Internal Medicine | 8820499411 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine, Doctor of Philosophy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 33317 | FL | MD | Physical Therapy Assistant |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1621555200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1782432000000",
"number": "1336714369",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4975 PRESTON PARK BLVD STE 800",
"city": "PLANO",
"state": "TX",
"postal_code": "750935152",
"telephone_number": "240-513-7237"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "8354 N DAVIS HWY STE 120",
"city": "PENSACOLA",
"state": "FL",
"postal_code": "325146584",
"telephone_number": "850-473-1121"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MUELLER",
"first_name": "KARL",
"name_prefix": "Dr.",
"credential": "MD/PHD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2021-05-21",
"last_updated": "2026-06-26",
"certification_date": "2026-06-26",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "FL",
"license": "33317",
"primary": true
},
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": null,
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "CONNECT",
"endpointTypeDescription": "CONNECT URL",
"endpoint": "kmueller1439581@ehrdirect.mayoclinicmsg.org",
"affiliation": "N",
"address_1": "4500 San Pablo Rd S",
"city": "Jacksonville",
"state": "FL",
"country_code": "US",
"postal_code": "322241865",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Pensacola, FL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 26, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.