Thomas Michael Gallagher, D.O.

Primary specialty

Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X

License

OS018606 Issued in PA

Practice address

5445 Lanark Rd FL 3
Center Valley, PA 18034-8694

Phone

(484) 526-7300

Fax

(610) 791-3107

NPI assigned

Jun 19, 2012

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

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

Specialty

Endocrinology

Education

Lake Erie College of Osteopathic Medicine, Erie, 2012

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

St Lukes Physician Group IncGroup PAC ID 6709798333, 2,161 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• St Lukes Hospital Hospital, Bethlehem, PA, CCN 390049
• St Luke'S Hospital - Upper Bucks Campus Hospital, Quakertown, PA, CCN 390035
• St Luke'S Hospital - Grand View Campus Hospital, Sellersville, PA, CCN 390057
• St Luke'S Hospital - Monroe Campus Hospital, Stroudsburg, PA, CCN 390330
• St Luke'S Miners Memorial Hospital Hospital, Coaldale, PA, CCN 390183

Merit-based Incentive Payment System (MIPS)

Final score

97.13 of 100Reported as apm

Quality

82.27

Promoting interoperability

100

Improvement activities

40

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: thomas.gallagher@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 and National Provider Directory roles.

• St. Luke'S Physician Group, Inc.

  • Family Medicine Physician
  • Bethlehem, PA
  • NPI 1700984622
  Medicare reassignment Care Compare group NPD
• Gslpg, Inc

  • Specialist
  • Orwigsburg, PA
  • NPI 1366006702
  Medicare reassignment NPD
• Star Community Health, Inc

  • General Practice Physician
  • Bethlehem, PA
  • NPI 1033686159
  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

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

  • Obstetrics & Gynecology Physician
  • Allentown, PA
  • NPI 1740219211
  NPD
• Star Community Health, Inc

  • Federally Qualified Health Center (FQHC)
  • Bethlehem, PA
  • NPI 1942832720
  NPD
• St. Luke'S Warren Physician Group, PC

  • Hospice and Palliative Medicine (Family Medicine) Physician
  • Phillipsburg, NJ
  • NPI 1154986628
  NPD
• St. Luke'S Warren Physician Group, PC

  • Ophthalmology Physician
  • Phillipsburg, NJ
  • NPI 1568347201
  NPD
• St. Luke'S Physician Group, Inc

  • Obstetrics & Gynecology Physician
  • Bethlehem, PA
  • NPI 1447801535
  NPD (past)

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

• St Luke'S Hospital

  • General Acute Care Hospital
  • Allentown, PA
  • NPI 1366011413
  Care Compare affiliation
• St Luke'S Hospital

  • General Acute Care Hospital
  • Easton, PA
  • NPI 1376339226
  Care Compare affiliation
• St Luke'S Hospital

  • General Acute Care Hospital
  • Lehighton, PA
  • NPI 1528737988
  Care Compare affiliation
• St Lukes Hospital

  • General Acute Care Hospital
  • Bethlehem, PA
  • NPI 1013933175
  Care Compare affiliation
• St Lukes Quakertown Hospital

  • General Acute Care Hospital
  • Quakertown, PA
  • NPI 1669405072
  Care Compare affiliation
• St. Luke'S Hospital

  • General Acute Care Hospital
  • Allentown, PA
  • NPI 1548293954
  Care Compare affiliation
• St. Luke'S Hospital Bethlehem

  • Adult Mental Health Clinic/Center
  • Lehighton, PA
  • NPI 1962094920

  Hospital

  Care Compare affiliation
• St. Luke'S Hospital Grand View Campus

  • General Acute Care Hospital
  • Sellersville, PA
  • NPI 1568459287
  Care Compare affiliation
• St. Luke'S Hospital Monroe Campus

  • General Acute Care Hospital
  • Stroudsburg, PA
  • NPI 1396194197
  Care Compare affiliation
• The Carbon-Schuylkill Community Hospital, Inc.

  • General Acute Care Hospital
  • Coaldale, PA
  • NPI 1437182847
  Care Compare affiliation

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

{
    "created_epoch": "1340064000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777852800000",
    "number": "1992068688",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5445 LANARK RD FL 3",
            "city": "CENTER VALLEY",
            "state": "PA",
            "postal_code": "180348694",
            "telephone_number": "484-526-7300",
            "fax_number": "610-791-3107"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5445 LANARK RD FL 3",
            "city": "CENTER VALLEY",
            "state": "PA",
            "postal_code": "180348694",
            "telephone_number": "484-526-7300",
            "fax_number": "610-791-3107"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GALLAGHER",
        "first_name": "THOMAS",
        "middle_name": "MICHAEL",
        "credential": "D.O.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2012-06-19",
        "last_updated": "2026-05-04",
        "certification_date": "2026-05-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "PA",
            "license": "OS018606",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sherley Lisa Exime, PA-C
• Family Pillars Palliative Care Hospice LLC
• Katherine Mahar Foley
• Auden Francis, FNP-BC
• Gina Michele Fusco, PSY.D.
• Jessy W Gardner, M.S, OTR/L, CHT
• Robin G. Gayle, RD, LDN
• Elizabeth A Gibson, M.D.
• Gifted Sons & Daughters Home Care LLC
• Mona Lisa Gonzalez, CRNP

• Endocrinology, Diabetes & Metabolism Physician in Center Valley, PA
• Providers in Center Valley, PA by specialty
• Endocrinology, Diabetes & Metabolism Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 4, 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.