Individual provider Active NPI

Joseph Samuel Fixler

  • Maternal & Fetal Medicine Physician
  • Little Rock, AR
National Provider Identifier
1902251580
Registry record updated Jul 29, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Maternal & Fetal Medicine PhysicianTaxonomy code 207VM0101X
License
E-16234 Issued in AR
Practice address
6119 Midtown Ave
Little Rock, AR 72205-5313
Phone
(501) 296-1800
Fax
(501) 296-1711
NPI assigned
May 2, 2016
Last updated
Jul 29, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 29, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X E-16234 AR
Maternal & Fetal Medicine Physician 207VM0101X E-16234 AR Primary

Addresses

Primary practice location

6119 Midtown Ave
Little Rock, AR 72205-5313

Mailing address

4301 W Markham St # 783
Little Rock, AR 72205-7101
Phone (501) 686-8000

Other practice location 1

234 Goodman St
Center for Women's Health
Cincinnati, OH 45219-2364
Phone (513) 584-5239

Other practice location 2

4301 W Markham St # 518
Little Rock, AR 72205-7101
Phone (501) 296-1800

Other practice location 3

5323 Harry Hines Blvd # H6.106
Dallas, TX 75390-9032
Phone (214) 648-3113

Other practice location 4

2350 Miami Valley Dr Ste 410
Centerville, OH 45459-4785
Phone (937) 424-9800

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX, AR, OH3 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 3

Enrollment IDStateProvider typePAC IDDetails
I20200708002869 TX Practitioner - Obstetrics/Gynecology 9133411838 Reassigns benefits to 1 organization
I20230906003899 AR Practitioner - Obstetrics/Gynecology 9133411838 Reassigns benefits to 3 organizations
I20250625003232 OH Practitioner - Obstetrics/Gynecology 9133411838 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
University of Cincinnati College of Medicine, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Premier Health Specialists IncGroup PAC ID 5597708594, 576 clinicians

Practice addresses (Care Compare)

2350 Miami Valley Dr
Suite 410
Centerville, OH 45459-4778
Phone (937) 424-9800

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
University of Arkansas for Medical Sciences CurrentSince Jul 31, 2023 Accepting new patients
Premier Health Specialists Inc Obstetrics & Gynecology Current Accepting new patients
Washington Regional Medical System CurrentSince Aug 22, 2023 Accepting new patients
Washington Regional Medical System Current Accepting new patients
The University of Texas Southwestern Medical Center at Dallas CurrentSince Jul 1, 2020 Accepting new patients
Washington Regional Medical System Maternal & Fetal Medicine CurrentSince Aug 22, 2023 Accepting new patients
Premier Health Specialists Inc Obstetrics & Gynecology CurrentSince Aug 11, 2025 Accepting new patients
University of Arkansas for Medical Sciences Obstetrics & Gynecology CurrentSince Jul 31, 2023 Accepting new patients
University of Texas Southwestern Medical Center at Dallas Obstetrics & Gynecology CurrentSince Jul 1, 2020 Accepting new patients
Premier Health Specialists Inc CurrentSince Aug 11, 2025 Accepting new patients
Arkansas Health Group CurrentSince Aug 1, 2023 Accepting new patients
University of Texas Southwestern Medical Center at Dallas Current Accepting new patients
Arkansas Health Group CurrentSince Aug 1, 2023 Accepting new patients
Miami Valley Hospital Past Accepting new patients
Premier Heart Associates, Inc Past Accepting new patients

Locations

114 E Sunbridge Dr
Fayetteville, AR 72703
Phone (479) 463-2597

3215 N Northhills Blvd
Ste B150
Fayetteville, AR 72703
Phone (479) 463-2935

11001 Executive Center Dr
Little Rock, AR 72211
Phone (501) 812-7215

4301 W Markham St
Little Rock, AR 72205
Phone (501) 603-1278

4301 W Markham St
#518
Little Rock, AR 72205
Phone (501) 296-1800

4301 W Markham St
#783
Little Rock, AR 72205
Phone (501) 603-1278

9501 Baptist Health Dr
Ste 810
Little Rock, AR 72205
Phone (501) 217-8467

2350 Miami Valley Dr
Ste 410
Centerville, OH 45459
Phone (937) 281-2370

1 Wyoming St
Dayton, OH 45409
Phone (937) 208-2636

2350 Miami Valley Dr
Ste 430
Dayton, OH 45459
Phone (937) 228-5115

30 E Apple St
#6258
Dayton, OH 45409
Phone (937) 208-5300

3170 Kettering Blvd
Moraine, OH 45439
Phone (937) 208-6400

101 Looney Rd
Ste B
Piqua, OH 45356

450 N Hyatt St
Ste 304
Tipp City, OH 45371
Phone (937) 832-4773

900 S Dixie Dr
Ste 20
Vandalia, OH 45377
Phone (937) 387-0930

2201 Inwood Rd
Dallas, TX 75235
Phone (214) 645-2563

5939 Harry Hines Blvd
Dallas, TX 75235
Phone (214) 645-1919

6201 Harry Hines Blvd
Dallas, TX 75235
Phone (214) 633-0100

5323 Harry Hines Blvd
Ut Southwest Medical Center, TX 75390

Interoperability endpoints

  • Direct secure messaging: jfixler110160@direct.phhs.org
  • Direct secure messaging: jfixler23179@washingtonregional.direct-ci.com
  • Direct secure messaging: jfixler694026@direct.baptist-healthar.org

Organizations & group practices 15

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 15

Hospital & facility affiliations 1

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": "1462147200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753747200000",
    "number": "1902251580",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4301 W MARKHAM ST # 783",
            "city": "LITTLE ROCK",
            "state": "AR",
            "postal_code": "722057101",
            "telephone_number": "501-686-8000",
            "fax_number": "501-526-5148"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6119 MIDTOWN AVE",
            "city": "LITTLE ROCK",
            "state": "AR",
            "postal_code": "722055313",
            "telephone_number": "501-296-1800",
            "fax_number": "501-296-1711"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "234 Goodman St",
            "address_2": "Center for Women's Health",
            "address_purpose": "LOCATION",
            "city": "Cincinnati",
            "state": "OH",
            "postal_code": "452192364",
            "country_code": "US",
            "telephone_number": "513-584-5239",
            "fax_number": "513-584-5239",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4301 W Markham St # 518",
            "address_purpose": "LOCATION",
            "city": "Little Rock",
            "state": "AR",
            "postal_code": "722057101",
            "country_code": "US",
            "telephone_number": "501-296-1800",
            "fax_number": "501-296-1711",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5323 Harry Hines Blvd # H6.106",
            "address_purpose": "LOCATION",
            "city": "Dallas",
            "state": "TX",
            "postal_code": "753909032",
            "country_code": "US",
            "telephone_number": "214-648-3113",
            "fax_number": "214-648-7262",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2350 Miami Valley Dr Ste 410",
            "address_purpose": "LOCATION",
            "city": "Centerville",
            "state": "OH",
            "postal_code": "454594785",
            "country_code": "US",
            "telephone_number": "937-424-9800",
            "fax_number": "937-424-9806",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FIXLER",
        "first_name": "JOSEPH",
        "middle_name": "SAMUEL",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-05-02",
        "last_updated": "2025-07-29",
        "certification_date": "2025-07-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "AR",
            "license": "E-16234",
            "primary": false
        },
        {
            "code": "207VM0101X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Maternal & Fetal Medicine",
            "state": "AR",
            "license": "E-16234",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Little Rock, AR

Sources for this page

Verify at the official NPI Registry.