Tanya O'Connor, DO

Primary specialty

Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X

License

05009575L Issued in PA

Practice address

175 Martin Ave
Suite 125
Ephrata, PA 17522-1761

Phone

(717) 721-5700

Fax

(717) 715-1296

NPI assigned

Sep 1, 2006

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 identifiers 8

Medicare fee-for-service enrollment

Enrolled in PA

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 1

Specialty

Obstetrics/Gynecology

Education

Philadelphia College of Osteopathic Medicine, 1987

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Wellspan Medical GroupGroup PAC ID 1951213115, 2,438 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Wellspan Ephrata Community Hospital Hospital, Ephrata, PA, CCN 390225
• Wellspan York Hospital Hospital, York, PA, CCN 390046

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: toconnor14031@wellspan.direct-ci.com
• Direct secure messaging: toconnor@direct-address.net

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.

• Wellspan Medical Group

  • Gastroenterology Physician
  • York, PA
  • NPI 1669770004
  Medicare reassignment Care Compare group NPD
• Wellspan Medical Group

  • Pediatric Surgery Physician
  • York, PA
  • NPI 1104799428
  NPD
• Wellspan Medical Group

  • Gynecology Physician
  • York, PA
  • NPI 1568884351

  Obstetrics & Gynecology

  NPD
• Ephrata Community Hospital

  • General Acute Care Hospital
  • Ephrata, PA
  • NPI 1083615587
  NPD (past)
• Wellspan Medical Group

  • Family Medicine Physician
  • York, PA
  • NPI 1598862716
  NPD (past)

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

• Ephrata Community Hospital

  • General Acute Care Hospital
  • Ephrata, PA
  • NPI 1083615587
  Care Compare affiliation
• Ephrata Community Hospital

  • General Acute Care Hospital
  • Ephrata, PA
  • NPI 1558558064
  Care Compare affiliation
• Ephrata Community Hospital

  • Hospitalist Physician
  • Ephrata, PA
  • NPI 1700023041
  Care Compare affiliation
• Ephrata Community Hospital-Spu

  • Clinic/Center
  • Ephrata, PA
  • NPI 1548423684

  Hospital

  Care Compare affiliation
• York Hospital

  • General Acute Care Hospital
  • York, PA
  • NPI 1326060492
  Care Compare affiliation
• York Hospital

  • Clinic/Center
  • York, PA
  • NPI 1497814040

  Hospital

  Care Compare affiliation
• York Hospital

  • Clinic/Center
  • York, PA
  • NPI 1609112036

  Hospital

  Care Compare affiliation
• York Hospital

  • Family Medicine Physician
  • York, PA
  • NPI 1881617132

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1157068800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1740700800000",
    "number": "1609978741",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "175 MARTIN AVENUE",
            "address_2": "SUITE 125",
            "city": "EPHRATA",
            "state": "PA",
            "postal_code": "175229550",
            "telephone_number": "717-721-5700",
            "fax_number": "717-715-1296"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "175 MARTIN AVE",
            "address_2": "SUITE 125",
            "city": "EPHRATA",
            "state": "PA",
            "postal_code": "175221761",
            "telephone_number": "717-721-5700",
            "fax_number": "717-715-1296"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "35 Erick Rd",
            "address_purpose": "LOCATION",
            "city": "Lancaster",
            "state": "PA",
            "postal_code": "176013111",
            "country_code": "US",
            "telephone_number": "717-721-5700",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6 W Newport Rd",
            "address_purpose": "LOCATION",
            "city": "Lititz",
            "state": "PA",
            "postal_code": "175437774",
            "country_code": "US",
            "telephone_number": "717-721-5700",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "O'CONNOR",
        "first_name": "TANYA",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-09-01",
        "last_updated": "2025-02-28",
        "certification_date": "2025-02-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "PA",
            "license": "05009575L",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "16736950008",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "THREE RIVERS",
            "identifier": "127983",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD",
            "identifier": "76342",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "USH/HMO",
            "identifier": "5113495",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "GATEWAY",
            "identifier": "1513422",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RRMCR",
            "identifier": "160048492",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "5113495",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CAPITAL BLUE SHIELD",
            "identifier": "500551204",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Northern Lancaster County Medical Group
• Northern Lancaster County Medical Group
• Kathryn Fenton Nowlan, MD
• NR Pennsylvania Associates LLC
• Obinna Nwosu, M.D.
• Amanda Funk O'Malley, DPT
• James O'Shea
• Rachiel N Oakley, MD
• Jayme N Oberholtzer, CRNA
• Occupational Health Centers of the Southwest P.a.

• Obstetrics & Gynecology Physician in Ephrata, PA
• Providers in Ephrata, PA by specialty
• Obstetrics & Gynecology Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 28, 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.