Individual provider Active NPI

Brian Michael Karst, NP-C

  • Family Nurse Practitioner
  • Baytown, TX
National Provider Identifier
1710483490
Registry record updated Mar 7, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
AP136852 Issued in TX
Practice address
7710 Garth Rd Ste a
Baytown, TX 77521-8809
Phone
(281) 783-8162
NPI assigned
Apr 2, 2018
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 7, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X AP136852 TX Primary

Addresses

Primary practice location

7710 Garth Rd Ste a
Baytown, TX 77521-8809

Mailing address

2925 Briarpark Dr Ste 575
Houston, TX 77042-3776
Phone (832) 626-2842

Other practice location 1

909 Frostwood Dr Ste 1.4051
Houston, TX 77024-2301
Phone (281) 644-7111

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
I20180509000592 TX Practitioner - Nurse Practitioner 1052675519 Reassigns benefits to 9 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Elite Hospital Partners, PLLCGroup PAC ID 2062941057, 60 clinicians
Travis County Emergency Physicians PAGroup PAC ID 0840289468, 289 clinicians

Practice addresses (Care Compare)

1401 St Joseph Pkwy
Houston, TX 77002-8301
Phone (713) 575-1000

6565 Fannin St
Houston, TX 77030-2703
Phone (713) 790-3311

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
AP136852TXMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Nluc PLLC CurrentSince Oct 15, 2022 Accepting new patients
Usacs Integrated Acute Care Services of Texas, PLLC CurrentSince Dec 6, 2024 Accepting new patients
Acs Primary Care Physicians Southwest, PA Nurse Practitioner CurrentSince May 1, 2018 Accepting new patients
Dimerhealth Medical Practice CurrentSince Sep 26, 2025 Accepting new patients
Next Level MV LLC CurrentSince Oct 15, 2022 Accepting new patients
Elite Hospital Partners, PLLC CurrentSince Jan 4, 2025 Accepting new patients
Next Level MV LLC Current Accepting new patients
Doctors Express of the Beaumont Area PA CurrentSince Jan 23, 2024 Accepting new patients
Travis County Emergency Physicians PA CurrentSince Jul 19, 2023 Accepting new patients
Southlake Doctors Express, PA PSC Current Accepting new patients
Nluc PLLC CurrentSince Oct 15, 2022 Accepting new patients
Methodist Health Centers Past Accepting new patients
Doctors Express of the Temple Area, PA Past Accepting new patients

Locations (25 of 41)

596 E Stacy Rd
Allen, TX 75002
Phone (469) 898-0199

6600 S Mopac Expy
Ste 2180
Austin, TX 78749
Phone (512) 522-3010

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

8831 N Highway 146
Baytown, TX 77523
Phone (281) 533-8354

4401 Garth Rd
Baytown, TX 77521
Phone (281) 420-8500

7710 Garth Rd
Ste A
Baytown, TX 77521

3195 Dowlen Rd
Ste 105
Beaumont, TX 77706
Phone (409) 860-1888

1246 N FM 3083 Rd W
Ste B
Conroe, TX 77304

27800 NW Freeway
Cypress, TX 77433
Phone (346) 231-4000

9333 Katy Fwy
#C
Houston, TX 77024
Phone (346) 385-5989

1401 St Joseph Pkwy
Houston, TX 77002
Phone (713) 575-1000

6340 N Eldridge Pkwy
Ste O
Houston, TX 77041
Phone (346) 385-9181

2615 Southwest Fwy
Ste 140
Houston, TX 77098
Phone (713) 441-2779

2100 West Loop S
Ste 900
Houston, TX 77027
Phone (713) 590-3641

921 Gessner Rd
Houston, TX 77024
Phone (713) 242-3439

18220 Tomball Pkwy
Houston, TX 77070
Phone (281) 477-0000

18500 Katy Fwy
Houston, TX 77094
Phone (281) 206-9020

6445 FM 1463 Rd
Ste 230
Katy, TX 77494
Phone (281) 990-6890

23900 Katy Fwy
Katy, TX 77494
Phone (281) 644-7000

260 Cully Dr
Kerrville, TX 78028
Phone (830) 258-7323

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

8850 Spencer Hwy
La Porte, TX 77571
Phone (281) 946-9980

1310 E League City Pkwy
League City, TX 77573
Phone (346) 427-5050

1921 W League City Pkwy
Ste 130
League City, TX 77573
Phone (281) 937-2590

2555 Gulf Fwy S
League City, TX 77573
Phone (832) 932-9850

Interoperability endpoints

  • Direct secure messaging: bkarst222244@directhoustonmethodist.org

Organizations & group practices 14

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 14

NPI Registry JSON

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

{
    "created_epoch": "1522627200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1709769600000",
    "number": "1710483490",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2925 BRIARPARK DR STE 575",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770423776",
            "telephone_number": "832-626-2842"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7710 GARTH RD STE A",
            "city": "BAYTOWN",
            "state": "TX",
            "postal_code": "775218809",
            "telephone_number": "281-783-8162"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "909 Frostwood Dr Ste 1.4051",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770242301",
            "country_code": "US",
            "telephone_number": "281-644-7111",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KARST",
        "first_name": "BRIAN",
        "middle_name": "MICHAEL",
        "credential": "NP-C",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2018-04-02",
        "last_updated": "2024-03-07",
        "certification_date": "2024-03-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TX",
            "license": "AP136852",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Baytown, TX

Sources for this page

Verify at the official NPI Registry.