NPIMap

Individual provider Active NPI

Michael Olaleye Olatunji, M.D.

  • Internal Medicine Physician
  • Frisco, TX
National Provider Identifier
1750303863
Registry record updated Apr 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
M1276 Issued in TX
Practice address
12031 Ashaway LN
Frisco, TX 75035-6996
Phone
(214) 992-0549
NPI assigned
Jul 25, 2006
Last updated
Apr 3, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 3, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X M1276 TX Primary

Addresses

Primary practice location

12031 Ashaway LN
Frisco, TX 75035-6996

Mailing address

12031 Ashaway LN
Frisco, TX 75035-6996

Other identifiers 1

IdentifierTypeStateIssuer
176137101MedicaidTX

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20050901000456 TX Practitioner - Internal Medicine 3476585233 Reassigns benefits to 8 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
University of Texas Medical Branch at Galveston, 2002
Medicare assignment
May accept Medicare assignment
Group practices
Meridian Health Post Acute PLLCGroup PAC ID 0648750679, 55 clinicians
Meridian Health Partners PLLCGroup PAC ID 5597170878, 66 clinicians

Practice addresses (Care Compare)

12031 Ashaway LN
Frisco, TX 75035-6996
Phone (214) 995-6244

2727 Bolton Boone Dr
Suite 102
Desoto, TX 75115-2019
Phone (972) 283-8777

950 W Bethany Dr
Suite 570
Allen, TX 75013-3845
Phone (844) 941-3087

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
M1276TXMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Imed Physician Network, Inc. CurrentSince Feb 4, 2024 Accepting new patients
Dal Post Acute Partners, PLLC Internal Medicine CurrentSince Mar 1, 2025 Accepting new patients
Meridian Health Partners PLLC Internal Medicine CurrentSince Jan 14, 2024 Accepting new patients
Deandre Brown MD PLLC Internal Medicine CurrentSince Feb 1, 2025 Accepting new patients
Meridian Health Post Acute PLLC Internal Medicine CurrentSince Dec 21, 2025 Accepting new patients
Radius Medical Internal Medicine CurrentSince Aug 4, 2025 Accepting new patients
Michael O. Olatunji, M.D., P.a. Internal Medicine CurrentSince Nov 1, 2008 Accepting new patients
Propercare Internal Medicine PA Internal Medicine CurrentSince Mar 1, 2023 Accepting new patients
Texas Specialty Clinic Past Accepting new patients
Dallas County Hospital District Past Accepting new patients
Physicians and Allied Health Professionals Group, PA Internal Medicine Past Accepting new patients
Frio Hospital District Past Accepting new patients
Dallas County Hospital District Past Accepting new patients
National Health Rehabilitation LLC Past Accepting new patients
Lancaster Regional Hospital, LP Past Accepting new patients

Locations

950 W Bethany Dr
Ste 570
Allen, TX 75013
Phone (402) 651-5338

405 Duncan Perry Rd
Arlington, TX 76011
Phone (817) 649-3366

2245 Marsh Ln
Carrollton, TX 75006
Phone (847) 989-0123

1950 Record Crossing Rd
Dallas, TX 75235
Phone (214) 638-1500

9715 Plano Rd
Dallas, TX 75238
Phone (214) 343-7445

2727 Bolton Boone Dr
Ste 102
Desoto, TX 75115
Phone (972) 283-8777

4425 W Airport Fwy
Ste 109
Irving, TX 75062
Phone (281) 715-3430

2600 W Pleasant Run Rd
Lancaster, TX 75146
Phone (469) 297-5321

2700 W Pleasant Run Rd
Lancaster, TX 75146
Phone (214) 534-3826

2700 W Pleasant Run Rd
Ste 340
Lancaster, TX 75146
Phone (469) 206-4515

1402 E Broad St
Mansfield, TX 76063
Phone (817) 477-2176

3100 S Rigsbee Dr
Plano, TX 75074
Phone (972) 423-6217

1143 Rockingham Dr
Ste 107
Richardson, TX 75080
Phone (214) 987-2100

1143 Rockingham Dr
Ste 107A
Richardson, TX 75080
Phone (972) 559-4150

3635 N Belt Line Rd
Sunnyvale, TX 75182

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/JGBGBD/Endpoint/JGBGBD

Organizations & group practices 15

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 15

Hospital & facility affiliations 10

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": "1153785600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775174400000",
    "number": "1750303863",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12031 ASHAWAY LN",
            "city": "FRISCO",
            "state": "TX",
            "postal_code": "750356996",
            "fax_number": "972-478-0643"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "12031 ASHAWAY LN",
            "city": "FRISCO",
            "state": "TX",
            "postal_code": "750356996",
            "telephone_number": "214-992-0549"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OLATUNJI",
        "first_name": "MICHAEL",
        "middle_name": "OLALEYE",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-25",
        "last_updated": "2026-04-03",
        "certification_date": "2026-04-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "M1276",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "176137101",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Frisco, TX

Sources for this page

Verify at the official NPI Registry.