NPIMap

Individual provider Active NPI

Carol Lillian Njoki, MD

  • Internal Medicine Physician
  • Midwest City, OK
National Provider Identifier
1164984993
Registry record updated Sep 1, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
39515 Issued in OK
Practice address
2825 Parklawn Dr
Midwest City, OK 73110-4201
Phone
(405) 610-4411
NPI assigned
Apr 1, 2019
Last updated
Sep 1, 2022By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 1, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X AR
Internal Medicine Physician 207R00000X 39515 OK Primary

Addresses

Primary practice location

2825 Parklawn Dr
Midwest City, OK 73110-4201

Mailing address

2825 Parklawn Dr
Midwest City, OK 73110-4201
Phone (405) 610-4411

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OK
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
I20220813000584 OK Practitioner - Internal Medicine 1456734102 Reassigns benefits to 6 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Optimum Care Hospitalist Group PLLCGroup PAC ID 3779862446, 22 clinicians
Midwest Hospitalist Group PLLCGroup PAC ID 9133465354, 18 clinicians

Practice addresses (Care Compare)

1 S Bryant Ave
Edmond, OK 73034-6309
Phone (405) 341-6100

2825 Parklawn Dr
Midwest City, OK 73110-4201
Phone (405) 245-1453

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Optimum Post Acute Care PLLC Internal Medicine CurrentSince Apr 10, 2024 Accepting new patients
Optimum Care Hospitalist Group PLLC Internal Medicine CurrentSince Feb 19, 2024 Accepting new patients
Midwest Hospitalist Group PLLC Internal Medicine CurrentSince Aug 2, 2022 Accepting new patients
Optimum Pac PLLC Internal Medicine CurrentSince Jul 1, 2025 Accepting new patients
Deng Family Medicine Center, PC CurrentSince Apr 1, 2024 Accepting new patients
SSM Health Care of Oklahoma, Inc Past Accepting new patients

Locations

1 S Bryant Ave
Edmond, OK 73034
Phone (405) 341-6100

1501 E 19th St
Edmond, OK 73013
Phone (405) 348-6611

1104 E State Highway 152
#1
Mustang, OK 73064
Phone (405) 376-9544

2825 Parklawn Dr
Oklahoma City, OK 73110
Phone (405) 245-1453

8900 SE 15th St
Oklahoma City, OK 73110
Phone (405) 737-0240

Interoperability endpoints

  • Direct secure messaging: cnjoki429775@direct-ehr-ssmhc.com

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 5

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": "1554076800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1661990400000",
    "number": "1164984993",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2825 PARKLAWN DR",
            "city": "MIDWEST CITY",
            "state": "OK",
            "postal_code": "731104201",
            "telephone_number": "405-610-4411"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2825 PARKLAWN DR",
            "city": "MIDWEST CITY",
            "state": "OK",
            "postal_code": "731104201",
            "telephone_number": "405-610-4411"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NJOKI",
        "first_name": "CAROL",
        "middle_name": "LILLIAN",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2019-04-01",
        "last_updated": "2022-09-01",
        "certification_date": "2022-09-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "AR",
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OK",
            "license": "39515",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Midwest City, OK

Sources for this page

Verify at the official NPI Registry.