Caitlin Patricia Marsh, D.O.

Primary specialty

Surgery PhysicianTaxonomy code 208600000X

License

W0659 Issued in TX

Practice address

300 University Blvd
Round Rock, TX 78665-1032

Phone

(512) 509-0100

NPI assigned

Aug 18, 2018

Last updated

Dec 4, 2025By the provider in NPPES

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

• Caitlin Patricia Marsh Hardin Former name

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in TX

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

General Surgery

Education

Other, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Scott and White ClinicGroup PAC ID 8123923604, 2,426 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Baylor Scott & White Medical Center - Round Rock Hospital, Round Rock, TX, CCN 670034
• Baylor Scott & White Medical Center- Austin Hospital, Austin, TX, CCN 670136
• Baylor Scott & White Medical Center - Marble Falls Hospital, Marble Falls, TX, CCN 670108
• Baylor Scott & White Medical Center - Temple Hospital, Temple, TX, CCN 450054
• Baylor Scott & White Institute for Rehabilitation Inpatient rehabilitation facility, Lakeway, TX, CCN 673058

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: cmarsh641992@nyumc.direct-ci.com

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.

• Scott & White Clinic

  dba Baylor Scott & White Clinic - Temple

  • Internal Medicine Physician
  • Temple, TX
  • NPI 1093779704

  Surgery

  Medicare reassignment Care Compare group NPD
• Scott & White Clinic

  • Internal Medicine Physician
  • Dallas, TX
  • NPI 1649820796

  Surgery

  NPD
• Scott & White Hospital - Taylor

  dba Baylor Scott & White Medical Center - Taylor

  • Emergency Medicine Physician
  • Taylor, TX
  • NPI 1659366557
  NPD (past)

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

• Baylor Scott & White Medical Centers - Capitol Area

  dba Baylor Scott & White Medical Center - Austin

  • General Acute Care Hospital
  • Austin, TX
  • NPI 1902366305
  Care Compare affiliation
• Bir JV LLP

  dba Baylor Scott & White Institute for Rehabilitation - Lakeway

  • Rehabilitation Hospital
  • Lakeway, TX
  • NPI 1851889463

  Inpatient rehabilitation facility

  Care Compare affiliation
• Scott & White Hospital - Marble Falls

  dba Baylor Scott & White Medical Center - Marble Falls

  • General Acute Care Hospital
  • Marble Falls, TX
  • NPI 1396138970
  Care Compare affiliation
• Scott & White Hospital - Round Rock

  dba Baylor Scott & White Medical Center - Round Rock

  • General Acute Care Hospital
  • Round Rock, TX
  • NPI 1265568638
  Care Compare affiliation
• Scott & White Memorial Hospital

  dba Baylor Scott & White Medical Center - Temple

  • General Acute Care Hospital
  • Temple, TX
  • NPI 1477516466
  Care Compare affiliation
• Scott & White Memorial Hospital

  dba Kings's Daughters Hospital- Scott & White Healthcare

  • General Acute Care Hospital
  • Temple, TX
  • NPI 1578502613
  Care Compare affiliation

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

{
    "created_epoch": "1534550400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764806400000",
    "number": "1851871842",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 844658",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752844658",
            "telephone_number": "800-994-0371"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 UNIVERSITY BLVD",
            "city": "ROUND ROCK",
            "state": "TX",
            "postal_code": "786651032",
            "telephone_number": "512-509-0100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARSH",
        "first_name": "CAITLIN",
        "middle_name": "PATRICIA",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-08-18",
        "last_updated": "2025-12-04",
        "certification_date": "2025-12-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "TX",
            "license": "W0659",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "cmarsh1474808@direct.sw.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "300 University Blvd",
            "city": "Round Rock",
            "state": "TX",
            "country_code": "US",
            "postal_code": "786651032",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "CAITLIN",
            "last_name": "HARDIN",
            "middle_name": "PATRICIA MARSH",
            "credential": "D.O.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Niharika Marpu, M.D.
• Christine Marques, M.S., CCC-SLP
• Omar Marquez, PHARMD
• Ernesto Marrero, MSN, FNP
• Erica Marrujo
• Erin Marshall, MD
• John Ellis Marshall IV
• Thomas Ryan Marshall, APRN, AGACNP-BC
• Sheila Marie Martel, M.ED,LPC
• Wendi Martin-Stewart, PA

• Surgery Physician in Round Rock, TX
• Providers in Round Rock, TX by specialty
• Surgery Physician in Texas

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