Individual provider Active NPI

Karen Merkel, FNP-C

  • Family Nurse Practitioner
  • Austin, TX
National Provider Identifier
1093109340
Registry record updated Jan 20, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
AP127465 Issued in TX
Practice address
5000 W Slaughter LN
Austin, TX 78749-3997
Phone
(512) 654-4000
NPI assigned
Mar 25, 2015
Last updated
Jan 20, 2022By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 20, 2022

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 AP127465 TX Primary

Addresses

Primary practice location

5000 W Slaughter LN
Austin, TX 78749-3997

Mailing address

PO Box 844658
Dallas, TX 75284-4658
Phone (254) 724-2111

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address kmerkel917784@direct.sw.org Direct

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
I20150813011969 TX Practitioner - Nurse Practitioner 3173838588 Reassigns benefits to 6 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2014
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)

11209 S Interstate Hwy 35
Baylor Scott and White Clinic Onion
Austin, TX 78747-1712
Phone (512) 654-4700

16018 W Hwy 71 Pass
Baylor Scott and White Clinic Bee Cave
Bee Cave, TX 78738-7115
Phone (512) 654-3900

1701 E Pflugerville Pkwy
Baylor Scott and White Clinic Pflug
Pflugerville, TX 78660-8990
Phone (512) 259-6000

5000 W Slaughter LN 100 BLDG
6 Baylor Scott and White Clinic Austi
Austin, TX 78749-4015
Phone (512) 291-8002

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Lewis Urgent Care PLLC CurrentSince Apr 18, 2021 Accepting new patients
Scott & White Clinic Current Accepting new patients
Lewis Family Medicine CurrentSince Apr 18, 2021 Accepting new patients
Seton Family of Doctors CurrentSince Dec 1, 2020 Accepting new patients
Seton Family of Doctors CurrentSince Dec 1, 2020 Accepting new patients
Providence Health Alliance CurrentSince Dec 1, 2019 Accepting new patients
Seton Family of Doctors Current Accepting new patients
Longhorn Emergency Medical Associates PA CurrentSince Aug 15, 2015 Accepting new patients
Scott & White Clinic CurrentSince Dec 10, 2021 Accepting new patients
Scott & White Clinic CurrentSince Dec 10, 2021 Accepting new patients
Providence Health Alliance CurrentSince Dec 1, 2019 Accepting new patients
Scott & White Hospital - Taylor PastSince Jan 21, 2022 Accepting new patients
St. David's Carenow Urgent Care PLLC PastSince Sep 20, 2017 Accepting new patients

Locations

1201 W 38th St
Austin, TX 78705
Phone (512) 324-1058

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

1500 Red River St
Austin, TX 78701
Phone (512) 324-0150

5000 W Slaughter Ln
Ste 100
Austin, TX 78749
Phone (512) 282-2273

5301 Davis Ln
Ste 100
Austin, TX 78749
Phone (512) 324-9290

5424 W Highway 290
Ste 101
Austin, TX 78735
Phone (512) 368-9581

601 E 15th St
Austin, TX 78701
Phone (512) 324-7868

701 E FM 1626
Ste 102
Austin, TX 78748
Phone (512) 777-0884

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

919 E 32nd St
Austin, TX 78705
Phone (512) 343-2466

3944 Ranch Road 620 S
Ste 102
Bee Cave, TX 78738
Phone (512) 777-0884

13830 Sawyer Ranch Rd
Ste 100
Dripping Springs, TX 78620
Phone (512) 301-6400

13830 Sawyer Ranch Rd
Ste 102
Dripping Springs, TX 78620
Phone (512) 301-6400

2201 Clear Creek Rd
Killeen, TX 76549
Phone (254) 519-8185

135 Bunton Creek Rd
Ste 100
Kyle, TX 78640
Phone (512) 268-2068

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

1701 E Pflugerville Pkwy
Pflugerville, TX 78660
Phone (512) 259-6000

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

2401 S 31st St
Temple, TX 76508
Phone (254) 724-2459

301 Richland West Cir
Waco, TX 76712
Phone (254) 537-6200

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/21581/brand/2/csg/1/fhir/r4
  • Direct secure messaging: kmerkel917784@direct.sw.org

Organizations & group practices 13

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.

View all 13

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": "1427241600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1642636800000",
    "number": "1093109340",
    "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": "254-724-2111"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5000 W SLAUGHTER LN",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787493997",
            "telephone_number": "512-654-4000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MERKEL",
        "first_name": "KAREN",
        "name_prefix": "Mrs.",
        "credential": "FNP-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2015-03-25",
        "last_updated": "2022-01-20",
        "certification_date": "2022-01-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TX",
            "license": "AP127465",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "kmerkel917784@direct.sw.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "5000 W Slaughter Ln",
            "city": "Austin",
            "state": "TX",
            "country_code": "US",
            "postal_code": "787493997",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Austin, TX

Sources for this page

Verify at the official NPI Registry.