Mark Royer, M.D.

Primary specialty

Otolaryngology PhysicianTaxonomy code 207Y00000X

License

01065502A Issued in IN

Practice address

706 N Burkhardt Rd
Evansville, IN 47715-2740

Phone

(812) 465-2727

Fax

(812) 297-8954

NPI assigned

May 27, 2008

Last updated

Sep 14, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other identifiers 4

Medicare fee-for-service enrollment

Enrolled in IN, IL, KY3 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

Specialty

Otolaryngology

Education

Indiana University School of Medicine, 2007

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Jackson County Schneck Memorial HospitalGroup PAC ID 8224004585, 139 clinicians

Family ENT Specialists, LLCGroup PAC ID 5193089076, 2 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Trigg County Hospital Hospital, Cadiz, KY, CCN 181304
• Schneck Medical Center Hospital, Seymour, IN, CCN 150065
• Deaconess Hospital Inc Hospital, Evansville, IN, CCN 150082

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/17219/brand/1/csg/1/fhir/r4
• FHIR API: https://api.platform.athenahealth.com/19820/brand/1/csg/1/fhir/r4
• Direct secure messaging: mroyer204432@direct.deaconess.com

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.

• Family ENT Specialists, LLC

  • Otolaryngology Physician
  • Evansville, IN
  • NPI 1023523610
  Medicare reassignment Care Compare group NPD
• Jackson County Schneck Memorial Hospital

  dba Schneck Medical Center

  • Anesthesiology Physician
  • Seymour, IN
  • NPI 1629143037
  Medicare reassignment Care Compare group NPD
• Center for Sleep and Nasal Sinus Disorders, LLC

  dba Advent

  • Sleep Medicine (Otolaryngology) Physician
  • South Bend, IN
  • NPI 1568015485
  Medicare reassignment NPD
• Ferrell Hospital Community Foundation

  • Critical Access Hospital
  • Eldorado, IL
  • NPI 1194713404
  Medicare reassignment NPD
• Trigg County Hospital, Inc

  • Critical Access Hospital
  • Cadiz, KY
  • NPI 1538218680

  Otolaryngology

  Medicare reassignment NPD
• Ferrell Hospital Community Foundation

  dba Harrisburg Small Street Clinic

  • Multi-Specialty Clinic/Center
  • Harrisburg, IL
  • NPI 1124905351
  NPD
• Ferrell Hospital Community Foundation

  • Critical Access Hospital
  • Eldorado, IL
  • NPI 1871642439

  Otolaryngology

  NPD
• Trigg County Hospital, Inc

  dba Main Street Rural Health Clinic

  • Rural Health Clinic/Center
  • Cadiz, KY
  • NPI 1669103347
  NPD
• Center for Sleep and Nasal Sinus Disorders, LLC

  dba Advent

  • Otolaryngology Physician
  • Avon, IN
  • NPI 1235997800
  NPD (past)
• Columbus Urgent Care Center

  dba PromptMed

  • Family Medicine Physician
  • Columbus, IN
  • NPI 1548338635
  NPD (past)
• Major Hospital

  • General Acute Care Hospital
  • Shelbyville, IN
  • NPI 1174555692
  NPD (past)
• Rush Memorial Hospital

  dba RMH Healthcare Associates Rural Health Clinic

  • Rural Health Clinic/Center
  • Rushville, IN
  • NPI 1659935781
  NPD (past)

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

• Deaconess Hospital Inc

  dba The Women's Hospital

  • General Acute Care Hospital
  • Newburgh, IN
  • NPI 1780535427
  Care Compare affiliation
• Deaconess Hospital, Inc.

  • General Acute Care Hospital
  • Evansville, IN
  • NPI 1053361642
  Care Compare affiliation
• Jackson County Schneck Memorial Hospital

  dba Schneck Medical Center

  • General Acute Care Hospital
  • Seymour, IN
  • NPI 1699738088
  Care Compare affiliation
• Trigg County Hospital, Inc

  • Critical Access Hospital
  • Cadiz, KY
  • NPI 1538218680
  Care Compare affiliation

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

{
    "created_epoch": "1211846400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789344000000",
    "number": "1699933648",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3276",
            "city": "EVANSVILLE",
            "state": "IN",
            "postal_code": "477313276",
            "telephone_number": "812-473-0181",
            "fax_number": "812-473-5822"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "706 N BURKHARDT RD",
            "city": "EVANSVILLE",
            "state": "IN",
            "postal_code": "477152740",
            "telephone_number": "812-465-2727",
            "fax_number": "812-297-8954"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "225 Medical Center Dr Ste 303",
            "address_purpose": "LOCATION",
            "city": "Paducah",
            "state": "KY",
            "postal_code": "420037915",
            "country_code": "US",
            "telephone_number": "270-444-4222",
            "fax_number": "270-444-4223",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6920 S East St Ste B",
            "address_purpose": "LOCATION",
            "city": "Indianapolis",
            "state": "IN",
            "postal_code": "462272215",
            "country_code": "US",
            "telephone_number": "888-938-3838",
            "fax_number": "888-919-1083",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ROYER",
        "first_name": "MARK",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-05-27",
        "last_updated": "2026-09-14",
        "certification_date": "2026-09-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "KY",
            "license": "57601",
            "primary": false
        },
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "IN",
            "license": "01065502A",
            "primary": true
        },
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "WA",
            "license": "MD60275074",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RR MEDICARE",
            "identifier": "P01110212",
            "state": "WA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "201129440",
            "state": "IN"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "L&I",
            "identifier": "0296849",
            "state": "WA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1699933648",
            "state": "WA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Roy a. Defries, M.D., L.L.C.
• Dimple Amin Royalty, M.D.
• Jacey Royalty, RBT
• Jane E Royalty, MD
• Allison K Royer, M.D.
• Richard Royer
• Michelle H Rudolph, NP
• Marc Rueger, BA, CADAC II, LSW
• Allison Lenn Rugani
• Julia Ruiz Vargas

• Otolaryngology Physician in Evansville, IN
• Providers in Evansville, IN by specialty
• Otolaryngology Physician in Indiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 14, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.