Mary Theresa Ann Lewis, M.D.

Primary specialty

Otolaryngology PhysicianTaxonomy code 207Y00000X

License

MD450120 Issued in PA

Practice address

2104 Harrisburg Pike Ste 200
Lancaster, PA 17601-2644

Phone

(717) 544-3626

Fax

(717) 544-3628

NPI assigned

Jul 2, 2007

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Mary Theresa Ann Adams Former name

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in PA, CO2 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 2

Specialty

Otolaryngology

Education

Uniformed Services Uhs Fe Hebert School of Med, 2007

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Yampa Valley Medical CenterGroup PAC ID 5890685689, 128 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Uchealth Yampa Valley Medical Center Hospital, Steamboat Springs, CO, CCN 060049

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mlewis250161@direct-lghealth.org
• Direct secure messaging: madams126205@direct-guthrie.org

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.

• Yampa Valley Medical Center

  • General Acute Care Hospital
  • Steamboat Springs, CO
  • NPI 1790787307
  Medicare reassignment Care Compare group NPD
• Guthrie Medical Group, P.C.

  • Family Medicine Physician
  • Athens, PA
  • NPI 1962451153
  Medicare reassignment NPD
• Lancaster General Medical Group

  • Psychiatry Physician
  • Lancaster, PA
  • NPI 1952392383
  Medicare reassignment NPD
• Poudre Valley Medical Group, LLC

  • General Practice Physician
  • Loveland, CO
  • NPI 1225356868
  Medicare reassignment NPD
• Guthrie Medical Group, P.C.

  • General Practice Physician
  • Sayre, PA
  • NPI 1245246644
  NPD
• Guthrie Medical Group, P.C.

  • Otolaryngology Physician
  • Sayre, PA
  • NPI 1760434112
  NPD
• Lancaster General Medical Group

  • Family Medicine Physician
  • Lebanon, PA
  • NPI 1154704203
  NPD
• Lancaster General Medical Group

  • Obstetrics & Gynecology Physician
  • Lancaster, PA
  • NPI 1306724570
  NPD
• Poudre Valley Medical Group, LLC

  • General Practice Physician
  • Loveland, CO
  • NPI 1366763260
  NPD
• Yampa Valley Medical Center

  • Multi-Specialty Clinic/Center
  • Steamboat Springs, CO
  • NPI 1295177426

  Otolaryngology

  NPD
• Yampa Valley Medical Center

  • Pharmacy
  • Steamboat Springs, CO
  • NPI 1861814097
  NPD

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

• Yampa Valley Medical Center

  • General Acute Care Hospital
  • Oak Creek, CO
  • NPI 1164081345
  Care Compare affiliation
• Yampa Valley Medical Center

  • General Acute Care Hospital
  • Hayden, CO
  • NPI 1295394203
  Care Compare affiliation
• Yampa Valley Medical Center

  • General Acute Care Hospital
  • Steamboat Springs, CO
  • NPI 1790787307
  Care Compare affiliation

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

{
    "created_epoch": "1183334400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745452800000",
    "number": "1023215969",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2102 HARRISBURG PIKE STE 200",
            "city": "LANCASTER",
            "state": "PA",
            "postal_code": "176012644",
            "telephone_number": "253-365-0262"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2104 HARRISBURG PIKE STE 200",
            "city": "LANCASTER",
            "state": "PA",
            "postal_code": "176012644",
            "telephone_number": "717-544-3626",
            "fax_number": "717-544-3628"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEWIS",
        "first_name": "MARY THERESA",
        "middle_name": "ANN",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-07-02",
        "last_updated": "2025-04-24",
        "certification_date": "2025-04-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "PA",
            "license": "MD450120",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mary.t.lewis13.mil@mail.mil",
            "affiliation": "N",
            "endpointDescription": "email Address",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "1650 Cochrane Cir",
            "city": "Colorado Springs",
            "state": "CO",
            "country_code": "US",
            "postal_code": "809134613",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "MARY THERESA",
            "last_name": "ADAMS",
            "middle_name": "ANN",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Fred Jack Levin, DMD
• Richard M Levin, M.D.
• Jeffery N Levine, DO
• Bret M Levy, MD PHD
• Karen F Lewis, CRNP
• Natalie Nicole Lewis, LCSW
• Riley Lewis
• Tajah Lewis
• LHM Physical Therapy Institute LLC
• Zhezheng Li, D.O

• Otolaryngology Physician in Lancaster, PA
• Providers in Lancaster, PA by specialty
• Otolaryngology Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 24, 2025; 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.