Individual provider Active NPI

John C Vallandigham, M.D.

  • Internal Medicine Physician
  • Chickasha, OK
National Provider Identifier
1265438501
Registry record updated Jul 21, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
24142 Issued in OK
Practice address
304 S 29TH St
Chickasha, OK 73018-2501
Phone
(405) 896-8058
Fax
(855) 223-1999
NPI assigned
Jun 22, 2005
Last updated
Jul 21, 2022By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 21, 2022

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 24142 OK Primary

Addresses

Primary practice location

304 S 29TH St
Chickasha, OK 73018-2501

Mailing address

PO Box 929
Chickasha, OK 73023-0929
Phone (405) 896-8058

Other practice location 1

591 E 36th St N
Tulsa, OK 74106-1812
Phone (918) 619-8700

Other practice location 2

15705 E 112th St N
Owasso, OK 74055-5028
Phone (918) 807-9063

Other identifiers 1

IdentifierTypeStateIssuer
200002950AMedicaidOK

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OK, IN, AR3 enrollments
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 3

Enrollment IDStateProvider typePAC IDDetails
I20050210000394 OK Practitioner - Internal MedicinePractitioner - Pulmonary Disease 1557324241 Reassigns benefits to 2 organizations
I20160912001202 IN Practitioner - Pulmonary DiseasePractitioner - Internal Medicine 1557324241 Reassigns benefits to 1 organization
I20240307000848 AR Practitioner - Critical Care (Intensivists)Practitioner - Pulmonary Disease 1557324241 Reassigns benefits to 1 organization

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Board of Regents of the University of Oklahoma Ou Physicians Tulsa CurrentSince May 1, 2013 Accepting new patients
Arnett Clinic, LLC Internal Medicine CurrentSince Nov 1, 2020 Accepting new patients
Northeastern Health System CurrentSince Jul 1, 2023 Accepting new patients
Northeastern Health System Current Accepting new patients
Northeastern Health System CurrentSince Jul 1, 2023 Accepting new patients
Arnett Clinic, LLC CurrentSince Nov 1, 2020 Accepting new patients
Baptist Health Services Internal Medicine CurrentSince Feb 12, 2024 Accepting new patients
Arnett Clinic, LLC Current Accepting new patients
Baptist Health Services Current Accepting new patients
St. Mary's Himg, LLC Internal Medicine Past Accepting new patients

Locations

1001 Towson Ave
Ste 400
Fort Smith, AR 72901
Phone (479) 709-1924

1120 Lexington Ave
Fort Smith, AR 72901
Phone (479) 709-7260

1500 Dodson Ave
Ste 285B
Fort Smith, AR 72901
Phone (479) 709-7025

11001 Executive Center Dr
Ste 200
Little Rock, AR 72211
Phone (501) 812-7215

8016 Reliable Pkwy
Chicago, IL 60686

2600 Greenbush St
Lafayette, IN 47904

1200 W White River Blvd
Muncie, IN 47303
Phone (765) 254-4009

1400 E Downing St
Tahlequah, OK 74464
Phone (918) 456-0641

1111 S Saint Louis Ave
Tulsa, OK 74120
Phone (918) 619-4600

591 E 36th St N
Tulsa, OK 74106
Phone (918) 619-8700

Interoperability endpoints

  • Direct secure messaging: jvallandig@direct.iuhealth.org
  • Direct secure messaging: jvallandigham218729@direct.integrisok.com
  • Direct secure messaging: jvallandigham34592@direct.conemaugh.org
  • Direct secure messaging: jvallandigham369337@direct.baptist-healthar.org

Organizations & group practices 10

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.

NPI Registry JSON

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

{
    "created_epoch": "1119398400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1658361600000",
    "number": "1265438501",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 929",
            "city": "CHICKASHA",
            "state": "OK",
            "postal_code": "730230929",
            "telephone_number": "405-896-8058",
            "fax_number": "855-223-1999"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "304 S 29TH ST",
            "city": "CHICKASHA",
            "state": "OK",
            "postal_code": "730182501",
            "telephone_number": "405-896-8058",
            "fax_number": "855-223-1999"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "591 E 36th St N",
            "address_purpose": "LOCATION",
            "city": "Tulsa",
            "state": "OK",
            "postal_code": "741061812",
            "country_code": "US",
            "telephone_number": "918-619-8700",
            "fax_number": "918-634-7884",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "15705 E 112th St N",
            "address_purpose": "LOCATION",
            "city": "Owasso",
            "state": "OK",
            "postal_code": "740555028",
            "country_code": "US",
            "telephone_number": "918-807-9063",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "VALLANDIGHAM",
        "first_name": "JOHN",
        "middle_name": "C",
        "name_prefix": "Mr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-06-22",
        "last_updated": "2022-07-21",
        "certification_date": "2020-02-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OK",
            "license": "24142",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200002950A",
            "state": "OK"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Chickasha, OK

Sources for this page

Verify at the official NPI Registry.