Mike Glenn Nolen, M.D.

Primary specialty

Surgery PhysicianTaxonomy code 208600000X

License

16957 Issued in OK

Practice address

915 E Owen K Garriott Rd
Enid, OK 73701-6156

Phone

(580) 237-8900

Fax

(580) 237-4111

NPI assigned

Apr 26, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

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.

• Board of Regents of the University of Oklahoma Ou Physicians Tulsa

  • Multi-Specialty Clinic/Center
  • Tulsa, OK
  • NPI 1154385730
  NPD (past)
• Michael G. Nolen M.D. PLLC

  • Surgery Physician
  • Enid, OK
  • NPI 1548397532
  NPD (past)

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

{
    "created_epoch": "1146009600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1265498380",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "915 E OWEN K GARRIOTT RD",
            "city": "ENID",
            "state": "OK",
            "postal_code": "737016154",
            "telephone_number": "580-237-8900",
            "fax_number": "580-237-4111"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "915 E OWEN K GARRIOTT RD",
            "city": "ENID",
            "state": "OK",
            "postal_code": "737016156",
            "telephone_number": "580-237-8900",
            "fax_number": "580-237-4111"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NOLEN",
        "first_name": "MIKE",
        "middle_name": "GLENN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-26",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "OK",
            "license": "16957",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Thomas M Nicholas II, O.D.
• Thomas Michael Nicholas, OD
• Clarissa Nichols
• Courtney Michelle Nicka, MHR, LPC
• Gabrielle Ann Nightingale, PTA
• Ronald E Nolley Jr., M.D.
• Liam Connall Noone, IDMT
• Northern Oklahoma Diagnostic Imaging LTD (Northern Oklahoma Diagnostic Imaging)
• Northern Oklahoma Resource Center of Enid
• Northern Oklahoma Resource Center of Enid Pharmacy (Norce Pharmacy)

• Surgery Physician in Enid, OK
• Providers in Enid, OK by specialty
• Surgery Physician in Oklahoma

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.