Arthur Patrick Signorella, MD

Primary specialty

Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X

License

MD050790L Issued in PA

Practice address

1050 Bower Hill Rd Ste 301
Pittsburgh, PA 15243-1869

Phone

(412) 572-6595

Fax

(412) 942-3582

NPI assigned

Mar 27, 2006

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other identifiers 1

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

University of Pittsburgh School of Medicine, 1991

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Hospital & facility affiliations

• St Clair Hospital Hospital, Pittsburgh, PA, CCN 390228
• Magee Womens Hospital of Upmc Health System Hospital, Pittsburgh, PA, CCN 390114

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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.

• Arthur Signorella, MD

  • Obstetrics & Gynecology Physician
  • Pittsburgh, PA
  • NPI 1427247626
  NPD (past) Authorized official
• Edward M. Austin MD PC

  • Obstetrics & Gynecology Physician
  • Pittsburgh, PA
  • NPI 1164554440
  NPD (past)
• St Clair Memorial Hospital

  • General Acute Care Hospital
  • Pittsburgh, PA
  • NPI 1073587119
  NPD (past)

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

• St Clair Memorial Hospital

  • General Acute Care Hospital
  • Pittsburgh, PA
  • NPI 1073587119
  Care Compare affiliation
• Upmc Magee-Womens Hospital

  • Ambulatory Surgical Clinic/Center
  • Pittsburgh, PA
  • NPI 1659435501

  Hospital

  Care Compare affiliation
• Upmc Magee-Womens Hospital

  • General Acute Care Hospital
  • Pittsburgh, PA
  • NPI 1952311508
  Care Compare affiliation

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

{
    "created_epoch": "1143417600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767830400000",
    "number": "1891755435",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4231 PARKMAN AVE",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152131412",
            "telephone_number": "412-613-8799",
            "fax_number": "412-942-3582"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1050 BOWER HILL RD STE 301",
            "city": "PITTSBURGH",
            "state": "PA",
            "postal_code": "152431869",
            "telephone_number": "412-572-6595",
            "fax_number": "412-942-3582"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIGNORELLA",
        "first_name": "ARTHUR",
        "middle_name": "PATRICK",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-03-27",
        "last_updated": "2026-01-08",
        "certification_date": "2026-01-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "PA",
            "license": "MD050790L",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0014868340022",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Kathryn Sigal, PA-C
• Whitney Sigall
• Carolyn Leigh Siglow, RPH
• Cathy Sigmund, PH.D.
• Signature Diagnostics Inc
• Sadie A Signorella, DO
• Johanna Sigurdsson, PA-C
• Lynette Sikora
• Cody D Silay, PA-C
• Harlie Nicole Silberman, BSN, RN

• Obstetrics & Gynecology Physician in Pittsburgh, PA
• Providers in Pittsburgh, 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 Jan 8, 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.