Individual provider Active NPI

James L Baker, M.D.

  • Rheumatology Physician
  • Johnson City, TN
National Provider Identifier
1477530301
Registry record updated Mar 5, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Rheumatology PhysicianTaxonomy code 207RR0500X
License
44420 Issued in TN
Practice address
303 Med Tech Pkwy
Suite 200
Johnson City, TN 37604-2391
Phone
(423) 794-3040
Fax
(423) 794-3041
NPI assigned
Dec 30, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 5, 2021

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Rheumatology Physician 207RR0500X 44420 TN Primary

Addresses

Primary practice location

303 Med Tech Pkwy
Suite 200
Johnson City, TN 37604-2391

Mailing address

303 Med Tech Pkwy Ste 200
Johnson City, TN 37604-2392
Phone (423) 794-3040

Other identifiers 1

IdentifierTypeStateIssuer
1513140MedicaidTN

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TN
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20090513000649 TN Practitioner - RheumatologyPractitioner - Internal Medicine 3870577943 Reassigns benefits to 2 organizations
Practice locations: Sparta, TN

Care Compare profile

Medicare Care Compare
Specialty
RheumatologyAlso: Internal Medicine
Education
University of South Carolina School of Medicine, 1997
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Medical Education Assistance CorporationGroup PAC ID 3870491269, 168 clinicians

Practice addresses (Care Compare)

329 N State of Franklin Rd
Johnson City, TN 37604-6062
Phone (423) 979-4100

Hospital & facility affiliations

  • Johnson City Medical Center Hospital, Johnson City, TN, CCN 440063

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
State of Franklin Healthcare Associates PLLC CurrentSince Nov 1, 2011 Accepting new patients
Medical Education Assistance Corporation CurrentSince Jul 1, 2025 Accepting new patients
White County Physician Services Inc Past Accepting new patients
State of Franklin Healthcare Associates PLLC PastSince Aug 18, 2019 Accepting new patients
Saint Thomas Medical Partners Past Accepting new patients
Medical Specialists of Johnson City Rheumatology PastSince Nov 1, 2011 Accepting new patients

Locations

303 Med Tech Pkwy
Ste 200
Johnson City, TN 37604
Phone (423) 794-3040

5 Worth Cir
Ste 4
Johnson City, TN 37601
Phone (423) 282-4819

329 N State of Franklin Rd
Johnson City, TN 37604
Phone (423) 439-7280

303 Med Tech Pkwy
Johnson City, TN 37604
Phone (423) 282-5611

400 E State of Franklin Rd
Johnson City, TN 37601
Phone (423) 433-6200

313 Princeton Rd
Ste 3
Johnson City, TN 37601
Phone (423) 282-4819

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/24871/brand/1/csg/1/fhir/r4

Organizations & group practices 7

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.

Hospital & facility affiliations 3

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1135900800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1614902400000",
    "number": "1477530301",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "303 MED TECH PKWY STE 200",
            "city": "JOHNSON CITY",
            "state": "TN",
            "postal_code": "376042392",
            "telephone_number": "423-794-3040",
            "fax_number": "423-794-3041"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "303 MED TECH PKWY",
            "address_2": "SUITE 200",
            "city": "JOHNSON CITY",
            "state": "TN",
            "postal_code": "376042391",
            "telephone_number": "423-794-3040",
            "fax_number": "423-794-3041"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BAKER",
        "first_name": "JAMES",
        "middle_name": "L",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-30",
        "last_updated": "2021-03-05",
        "certification_date": "2021-03-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "TN",
            "license": "44420",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1513140",
            "state": "TN"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Johnson City, TN

Sources for this page

Verify at the official NPI Registry.