Individual provider Active NPI

Caryn Michelle Mosier, DMSC, PA-C

  • Physician Assistant
  • Georgetown, TX
National Provider Identifier
1922468370
Registry record updated May 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
PA010785 Issued in TX
Practice address
1509 Naranjo Dr
Georgetown, TX 78628-4007
Phone
(956) 245-6138
NPI assigned
Feb 28, 2016
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 4, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X PA10785 TX
Physician Assistant 363A00000X PA010785 TX Primary
Medical Physician Assistant 363AM0700X PA10785 TX

Addresses

Primary practice location

1509 Naranjo Dr
Georgetown, TX 78628-4007

Mailing address

429 Booth Dr
San Marcos, TX 78666-9454
Phone (956) 245-6138

Other practice location 1

850 W Central Texas Expy
Killeen, TX 76548-1890
Phone (254) 690-0900

Other practice location 2

301 Seton Pkwy Ste 402
Round Rock, TX 78665-8003
Phone (512) 324-4816

Other names 1

  • Caryn Mosier McAnarney Former name

Medicare participation

Medicare enrollment files
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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20161116002145 TX Practitioner - Physician Assistant 4385923242 Reassigns benefits to 12 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Comal Emergency Physicians PLLCGroup PAC ID 6901259936, 81 clinicians

Practice addresses (Care Compare)

1301 Wonder World Dr
San Marcos, TX 78666-7533
Phone (512) 353-8979

Hospital & facility affiliations

  • Christus Santa Rosa Hospital-San Marcos Hospital, San Marcos, TX, CCN 450272

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
PA010785TXMDPhysician Assistant
PA10785TXMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Vpa of Texas PLLC Medical CurrentSince Feb 12, 2021 Accepting new patients
Southlake Doctors Express, PA PSC Current Accepting new patients
Skilled Facility Health Care Solutions Inc CurrentSince Dec 13, 2021 Accepting new patients
Seton Family of Doctors CurrentSince Mar 19, 2018 Accepting new patients
Seton Family of Doctors CurrentSince Mar 19, 2018 Accepting new patients
Aco Jason Martin Medical Consulting PastSince Aug 3, 2025 Accepting new patients

Locations

3746 Foothill Blvd
La Crescenta, CA 91214
Phone (323) 574-0387

3747 Foothill Blvd
#B140
La Crescenta, CA 91214
Phone 3104455999255

1700 Onion Creek Pkwy
Austin, TX 78748
Phone (512) 291-4900

1400 N Interstate 35
Ste 300
Austin, TX 78701
Phone (512) 324-8300

5301 Duval Rd
Austin, TX 78727
Phone (512) 326-1141

7900 Ranch Road 1826
Austin, TX 78737
Phone (512) 324-5305

1373 N Avenue C
Elgin, TX 78621
Phone (512) 285-2457

4545 Fuller Dr
Ste 325
Irving, TX 75038
Phone (972) 870-5511

850 W Central Texas Expy
Killeen, TX 76548
Phone (254) 690-0900

6001 Kyle Pkwy
Kyle, TX 78640
Phone (512) 504-5000

914 Brazosport Blvd N
Richwood, TX 77531
Phone (979) 230-0407

301 Seton Pkwy
Ste 402
Round Rock, TX 78665
Phone (512) 324-4815

1301 Wonder World Dr
San Marcos, TX 78666
Phone (512) 353-8979

2315 E Southlake Blvd
Ste 110
Southlake, TX 76092
Phone (817) 488-9922

Organizations & group practices 16

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.

View all 16

Hospital & facility affiliations 2

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

NPI Registry JSON

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

{
    "created_epoch": "1456617600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777852800000",
    "number": "1922468370",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "429 BOOTH DR",
            "city": "SAN MARCOS",
            "state": "TX",
            "postal_code": "786669454",
            "telephone_number": "956-245-6138"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1509 NARANJO DR",
            "city": "GEORGETOWN",
            "state": "TX",
            "postal_code": "786284007",
            "telephone_number": "956-245-6138"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "850 W Central Texas Expy",
            "address_purpose": "LOCATION",
            "city": "Killeen",
            "state": "TX",
            "postal_code": "765481890",
            "country_code": "US",
            "telephone_number": "254-690-0900",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "301 Seton Pkwy Ste 402",
            "address_purpose": "LOCATION",
            "city": "Round Rock",
            "state": "TX",
            "postal_code": "786658003",
            "country_code": "US",
            "telephone_number": "512-324-4816",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MOSIER",
        "first_name": "CARYN",
        "middle_name": "MICHELLE",
        "name_prefix": "Dr.",
        "credential": "DMSC, PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-02-28",
        "last_updated": "2026-05-04",
        "certification_date": "2026-05-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "TX",
            "license": "PA10785",
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "TX",
            "license": "PA010785",
            "primary": true
        },
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "TX",
            "license": "PA10785",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CARYN",
            "last_name": "MCANARNEY",
            "middle_name": "MOSIER",
            "credential": "PA-C",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Georgetown, TX

Sources for this page

Verify at the official NPI Registry.