NPIMap

Individual provider Active NPI

Todd F Baker, MD

  • Emergency Medicine Physician
  • Harrison, AR
National Provider Identifier
1801874698
Registry record updated Aug 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
E-3581 Issued in AR
Practice address
620 North Main
Harrison, AR 72601-2926
Phone
(870) 365-2000
Fax
(318) 212-7505
NPI assigned
Jan 3, 2006
Last updated
Aug 3, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 3, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 2009005166 MO
Emergency Medicine Physician 207P00000X 15526R LA
Emergency Medicine Physician 207P00000X E-3581 AR Primary

Addresses

Primary practice location

620 North Main
Harrison, AR 72601-2926

Mailing address

PO Box 32600
Shreveport, LA 71130-2600
Phone (318) 212-4877

Other practice location 1

1000 W 10th St
Rolla, MO 65401-2905
Phone (573) 458-8899

Other identifiers 3

IdentifierTypeStateIssuer
5H828OtherAR BLUE CROSS
1465160MedicaidLA
190608001MedicaidAR

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MO, AR2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20090423000470 MO Practitioner - Emergency Medicine 1355303645 Reassigns benefits to 14 organizations
I20110928000118 AR Practitioner - Emergency Medicine 1355303645 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
University of Arkansas College of Medicine, 2001
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mercy Clinic Springfield CommunitiesGroup PAC ID 7416865845, shared by 26 NPIs, 1,121 clinicians
Mercy Hospital SpringfieldGroup PAC ID 7416867593, 54 clinicians
Eureka Springs Hospital CommissionGroup PAC ID 7214367218, 15 clinicians
Mercy Hospital AuroraGroup PAC ID 9436063211, 7 clinicians

Practice addresses (Care Compare)

100 Hospital Dr
Lebanon, MO 65536-9210
Phone (417) 553-6059

1235 E Cherokee St
Springfield, MO 65804-2203
Phone (417) 820-2600

1500 N Oakland Ave
Citizens Memorial Hospital
Bolivar, MO 65613-3011
Phone (417) 326-6000

24 Norris St
Eureka Springs, AR 72632-3541
Phone (479) 253-7400

500 Porter Ave
Aurora, MO 65605-2365
Phone (417) 678-2122

525 Branson Landing Blvd
Branson, MO 65616-2052
Phone (417) 335-7000

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
E-3581ARMDEmergency Medicine Physician
2009005166MOMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Mercy Clinic Springfield Communities CurrentSince Nov 18, 2025 Accepting new patients
Mercy Hospital Springfield CurrentSince Mar 5, 2025 Accepting new patients
Ozark Health, Inc CurrentSince May 1, 2018 Accepting new patients
Mercy Hospital Springfield CurrentSince Mar 5, 2025 Accepting new patients
Mercy Hospital Cassville CurrentSince Sep 26, 2017 Accepting new patients
Cox-Monett Hospital, Inc. Current Accepting new patients
Mercy Clinic Springfield Communities CurrentSince Nov 18, 2025 Accepting new patients
Mercy Hospital Cassville CurrentSince Sep 26, 2017 Accepting new patients
Mercy Hospital Aurora CurrentSince Sep 26, 2017 Accepting new patients
Skaggs Community Hospital Association Emergency Medicine CurrentSince Oct 1, 2017 Accepting new patients
Michael S. Clarke, M.D., P.a. Current Accepting new patients
North Arkansas Regional Medical Center Current Accepting new patients
Mercy Hospital Aurora CurrentSince Sep 26, 2017 Accepting new patients
Texas County Memorial Hospital CurrentSince Sep 28, 2022 Accepting new patients
Eureka Springs Hospital Commission CurrentSince Jan 12, 2026 Accepting new patients
North Arkansas Regional Medical Center CurrentSince May 22, 2011 Accepting new patients
Texas County Memorial Hospital Emergency Medicine CurrentSince Sep 28, 2022 Accepting new patients
North Arkansas Regional Medical Center CurrentSince May 22, 2011 Accepting new patients
Ozark Health, Inc CurrentSince May 1, 2018 Accepting new patients
Mercy Clinic Springfield Communities CurrentSince Nov 18, 2025 Accepting new patients
Ozark Health, Inc Current Accepting new patients
Texas County Memorial Hospital Past Accepting new patients
Skaggs Community Hospital Association Past Accepting new patients
Willis Knighton Medical Center, Inc. WK Emergency Dept Group Emergency Medicine Past Accepting new patients

Locations

2500 Highway 65 S
Clinton, AR 72031
Phone (501) 745-7000

24 Norris St
Eureka Springs, AR 72632
Phone (479) 253-7400

620 N Main St
Harrison, AR 72601
Phone (870) 365-2000

500 Porter Ave
Aurora, MO 65605
Phone (417) 678-2122

1500 N Oakland Ave
Bolivar, MO 65613
Phone (417) 326-6000

525 Branson Landing Blvd
Ste 307
Branson, MO 65616
Phone (417) 335-7736

3125 Dr Russell Smith Way
Carthage, MO 64836
Phone (417) 358-8121

94 Main St
Cassville, MO 65625
Phone (417) 782-7722

1333 S Sam Houston Blvd
Houston, MO 65483
Phone (417) 967-3311

100 Mercy Way
Joplin, MO 64804
Phone (417) 556-2300

100 Hospital Dr
Lebanon, MO 65536
Phone (417) 533-6010

1000 E US Highway 60
Monett, MO 65708
Phone (417) 354-1269

100 W US Highway 60
Mountain View, MO 65548
Phone (417) 934-7000

1000 W 10th St
Rolla, MO 65401
Phone (573) 364-9000

1605 Martin Springs Dr
Rolla, MO 65401
Phone (573) 458-6379

1235 E Cherokee St
Springfield, MO 65804
Phone (417) 820-2115

2115 S Fremont Ave
Ste 3050
Springfield, MO 65804
Phone (417) 820-3905

Interoperability endpoints

  • FHIR API: https://fhir-usa.unify.chbase.com/org/ozarkh-5b939301
  • Direct secure messaging: todd.baker@cernerdirect.coxhealth.com

Organizations & group practices 27

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

View all 27

Hospital & facility affiliations 14

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

View all 14

NPI Registry JSON

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

{
    "created_epoch": "1136246400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785715200000",
    "number": "1801874698",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 32600",
            "city": "SHREVEPORT",
            "state": "LA",
            "postal_code": "711302600",
            "telephone_number": "318-212-4877",
            "fax_number": "318-212-4192"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "620 NORTH MAIN",
            "city": "HARRISON",
            "state": "AR",
            "postal_code": "726012926",
            "telephone_number": "870-365-2000",
            "fax_number": "318-212-7505"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1000 W 10th St",
            "address_purpose": "LOCATION",
            "city": "Rolla",
            "state": "MO",
            "postal_code": "654012905",
            "country_code": "US",
            "telephone_number": "573-458-8899",
            "fax_number": "573-341-5611",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BAKER",
        "first_name": "TODD",
        "middle_name": "F",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-03",
        "last_updated": "2026-08-03",
        "certification_date": "2026-08-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MO",
            "license": "2009005166",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "LA",
            "license": "15526R",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "AR",
            "license": "E-3581",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AR BLUE CROSS",
            "identifier": "5H828",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1465160",
            "state": "LA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "190608001",
            "state": "AR"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Harrison, AR

Sources for this page

Verify at the official NPI Registry.