Alyssa M Gates

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

OS022873 Issued in PA

Practice address

801 Ostrum St
Bethlehem, PA 18015-1000

Phone

(866) 785-8537

NPI assigned

Apr 2, 2020

Last updated

Aug 1, 2025By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in PA, NJ2 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

Merit-based Incentive Payment System (MIPS)

Final score

97.13 of 100Reported as apm

Quality

82.27

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: alyssa.gates@slpg.direct-sluhn.org

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.

• Gslpg, Inc

  • Specialist
  • Orwigsburg, PA
  • NPI 1366006702
  Medicare reassignment NPD
• St. Luke's Physician Group, Inc.

  dba South Mountain Family Practice

  • Family Medicine Physician
  • Bethlehem, PA
  • NPI 1700984622
  Medicare reassignment NPD
• St. Luke's Warren Physician Group, PC

  • Gynecologic Oncology Physician
  • Phillipsburg, NJ
  • NPI 1679847396
  Medicare reassignment NPD
• St Luke's Physician Group Inc

  dba St. Luke's Primary Care Orwigsburg

  • Family Medicine Physician
  • Orwigsburg, PA
  • NPI 1710845144
  NPD
• St. Luke's Physician Group, Inc.

  dba St. Luke's Orthopedic Care

  • Orthopaedic Surgery Physician
  • Fountain Hill, PA
  • NPI 1144249251
  NPD
• St. Luke's Warren Physician Group, PC

  dba St. Luke's Warren Ophthalmology

  • Ophthalmology Physician
  • Phillipsburg, NJ
  • NPI 1568347201
  NPD
• St. Luke's Warren Physician Group, PC

  dba St. Luke's Center for Urology Warren

  • Urology Physician
  • Phillipsburg, NJ
  • NPI 1619618030
  NPD

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

{
    "created_epoch": "1585785600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754006400000",
    "number": "1023647088",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "801 OSTRUM ST",
            "city": "BETHLEHEM",
            "state": "PA",
            "postal_code": "180151000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "801 OSTRUM ST",
            "city": "BETHLEHEM",
            "state": "PA",
            "postal_code": "180151000",
            "telephone_number": "866-785-8537"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "401 Matthew St",
            "address_2": "Ferguson Building",
            "address_purpose": "LOCATION",
            "city": "Marietta",
            "state": "OH",
            "postal_code": "45750",
            "country_code": "US",
            "telephone_number": "740-568-5669",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GATES",
        "first_name": "ALYSSA",
        "middle_name": "M",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2020-04-02",
        "last_updated": "2025-08-01",
        "certification_date": "2025-08-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "PA",
            "license": "OS022873",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Madison Garshasebi, MD
• Maria Jovanna Garubba, DMD
• Deanna S Garvey, NP-C
• Richard C Garwood, DO
• Gary J. Heckenberger, D.D.S., P.C.
• Richard A. Gates, LCSW
• Denise Gatto
• Lindsey Marie Gauger, MSW, LSW
• Jacqueline Gavin, CRNP
• Diane M. Gaw, CRNA

• Emergency Medicine Physician in Bethlehem, PA
• Providers in Bethlehem, PA by specialty
• Emergency Medicine Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 1, 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.