Active NPI
John Marshall Whatley, M.D.
- Orthopaedic Surgery Physician
- Baton Rouge, LA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Orthopaedic Surgery Physician
- License
- 205546
- Practice address
- 8080 Bluebonnet Blvd Ste 2000
Baton Rouge, LA 70810-7827 - Phone
- (225) 924-2424
- Fax
- (225) 408-7980
- NPI assigned
- Mar 18, 2011
- 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 |
|---|---|---|---|---|
| Orthopaedic Surgery Physician | 207X00000X | 60136 | MN | |
| Orthopaedic Surgery Physician | 207X00000X | 205546 | LA | Primary |
Addresses
Primary practice location
8080 Bluebonnet Blvd Ste 2000
Baton Rouge, LA 70810-7827
Mailing address
8080 Bluebonnet Blvd Ste 1000
Baton Rouge, LA 70810-7827
Phone (225) 924-2424
Other practice location 1
7566 Perkins Ave.
Baton Rouge, LA 70808
Phone (225) 765-5500
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2154036 | Medicaid | LA |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in LA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Orthopedic Surgery
- Education
- Louisiana State University School of Medicine in New Orleans, 2011
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
7566 Picardy Ave
Baton Rouge, LA 70808-4333
Phone (225) 765-5500
8080 Bluebonnet Blvd
Suite 1000
Baton Rouge, LA 70810-7827
Phone (225) 924-2424
Hospital & facility affiliations
- Amedisys Home Health
- Audubon Home Health
- Apex Home Health, LLC
- West Carroll Mem. Hospital Home
- Superior Home Health Care Inc.
- Our Lady of the Lake Regional Medical Center
- Surgical Specialty Center of Baton Rouge
- Baton Rouge General Medical Center
Merit-based Incentive Payment System (MIPS)
- Final score
- 75 of 100
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Hip replacement | 17 |
| Knee replacement | 31 |
| Lower limb (leg) arthroscopy (minimally invasive joint repair) | 1-10 |
| Removal of tissue | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 205546 | LA | MD | Orthopaedic Surgery Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Baton Rouge Orthopaedic Clinic, LLC | Orthopaedic Surgery | Current | Accepting new patients |
| Baton Rouge Orthopaedic Clinic | Orthopaedic Surgery | Current | Accepting new patients |
| Our Lady of the Lake Physician Group LLC | Current | Accepting new patients | |
| Our Lady of the Lake Physician Group LLC | Current | Accepting new patients | |
| Our Lady of the Lake Physician Group LLC | Past | Accepting new patients |
Locations
8080 Bluebonnet Blvd
Ste 1000
Baton Rouge, LA 70810
Phone (225) 408-6633
8080 Bluebonnet Blvd
Ste 2000
Baton Rouge, LA 70810
Phone (225) 408-6650
7566 Picardy Ave
Baton Rouge, LA 70808
Phone (225) 767-3115
8080 Bluebonnet Blvd
Ste 100
Baton Rouge, LA 70810
5000 Odonavan Blvd
Ste 514
Walker, LA 70785
Phone (225) 380-1312
Networks
- LA PPO C-SNP
Interoperability endpoints
- jwhatley9097@direct.casso.us.com
Organizations & group practices 5
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.
-
- Orthopaedic Surgery Physician
- Baton Rouge, LA
- NPI 1770503690
-
- Internal Medicine Physician
- Baton Rouge, LA
- NPI 1033494943
-
- Durable Medical Equipment & Medical Supplies
- Zachary, LA
- NPI 1215102033
Orthopaedic Surgery
-
- Comprehensive Outpatient Rehabilitation Facility (CORF)
- Baton Rouge, LA
- NPI 1235912502
-
- Hematology & Oncology Physician
- Baton Rouge, LA
- NPI 1184671455
Hospital & facility affiliations 13
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Home Health Agency
- Baton Rouge, LA
- NPI 1588612360
-
- Home Health Agency
- Mandeville, LA
- NPI 1073553749
-
- Home Health Agency
- Baton Rouge, LA
- NPI 1861459398
-
- Family Medicine Physician
- Baton Rouge, LA
- NPI 1184648651
Hospital
-
- Neurological Surgery Physician
- Baton Rouge, LA
- NPI 1285887844
Hospital
-
- Gastroenterology Physician
- Baton Rouge, LA
- NPI 1407346984
Hospital
-
- General Acute Care Hospital
- Baton Rouge, LA
- NPI 1962537407
-
- General Acute Care Hospital
- Baton Rouge, LA
- NPI 1366436123
-
- Home Health Agency
- Baton Rouge, LA
- NPI 1043288228
-
- General Acute Care Hospital
- Baton Rouge, LA
- NPI 1588631311
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1300406400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1775606400000",
"number": "1053610865",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "8080 BLUEBONNET BLVD STE 1000",
"city": "BATON ROUGE",
"state": "LA",
"postal_code": "708107827",
"telephone_number": "225-924-2424",
"fax_number": "225-408-7980"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "8080 BLUEBONNET BLVD STE 2000",
"city": "BATON ROUGE",
"state": "LA",
"postal_code": "708107827",
"telephone_number": "225-924-2424",
"fax_number": "225-408-7980"
}
],
"practiceLocations": [
{
"address_1": "7566 Perkins Ave.",
"address_purpose": "LOCATION",
"city": "Baton Rouge",
"state": "LA",
"postal_code": "70808",
"country_code": "US",
"telephone_number": "225-765-5500",
"fax_number": "225-256-1400",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "WHATLEY",
"first_name": "JOHN",
"middle_name": "MARSHALL",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2011-03-18",
"last_updated": "2026-04-08",
"certification_date": "2026-04-08",
"status": "A"
},
"taxonomies": [
{
"code": "207X00000X",
"taxonomy_group": "",
"desc": "Orthopaedic Surgery",
"state": "MN",
"license": "60136",
"primary": false
},
{
"code": "207X00000X",
"taxonomy_group": "",
"desc": "Orthopaedic Surgery",
"state": "LA",
"license": "205546",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "2154036",
"state": "LA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Baton Rouge, LA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 8, 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.
- 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.