Active NPI
Joseph Samuel Fixler
- Maternal & Fetal Medicine Physician
- Little Rock, AR
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Maternal & Fetal Medicine Physician
- License
- E-16234
- 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, 2025
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| 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, OH
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 3
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
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
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| University of Arkansas for Medical Sciences | Current | Accepting new patients | |
| Premier Health Specialists Inc | Obstetrics & Gynecology | Current | Accepting new patients |
| Washington Regional Medical System | Current | Accepting new patients | |
| Washington Regional Medical System | Current | Accepting new patients | |
| The University of Texas Southwestern Medical Center at Dallas | Current | Accepting new patients | |
| Washington Regional Medical System | Maternal & Fetal Medicine | Current | Accepting new patients |
| Premier Health Specialists Inc | Obstetrics & Gynecology | Current | Accepting new patients |
| University of Arkansas for Medical Sciences | Obstetrics & Gynecology | Current | Accepting new patients |
| University of Texas Southwestern Medical Center at Dallas | Obstetrics & Gynecology | Current | Accepting new patients |
| Premier Health Specialists Inc | Current | Accepting new patients | |
| Arkansas Health Group | Current | Accepting new patients | |
| University of Texas Southwestern Medical Center at Dallas | Current | Accepting new patients | |
| Arkansas Health Group | Current | 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
- jfixler110160@direct.phhs.org
- jfixler23179@washingtonregional.direct-ci.com
- 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.
-
- Internal Medicine Physician
- Moraine, OH
- NPI 1194958223
Obstetrics & Gynecology
-
- Internal Medicine Physician
- Little Rock, AR
- NPI 1588654016
Obstetrics & Gynecology
-
dba Washington Regional Family Clinic - Springdale
- Family Medicine Physician
- Springdale, AR
- NPI 1326376419
-
- Anesthesiology Physician
- Dallas, TX
- NPI 1942270566
-
dba Baptist Health Surgical Clinic-Stuttgart
- Surgery Physician
- Stuttgart, AR
- NPI 1952840555
-
- Family Medicine Physician
- El Dorado, AR
- NPI 1023795051
-
dba Washington Regional Family Clinic - Farmington
- Family Medicine Physician
- Farmington, AR
- NPI 1275839011
-
dba Washington Regional Maternal Fetal Medicine Clinic
- Maternal & Fetal Medicine Physician
- Fayetteville, AR
- NPI 1497323554
-
dba Premier OBGyn
- Obstetrics & Gynecology Physician
- Springboro, OH
- NPI 1558667261
-
dba Advanced Ankle and Foot Specialists
- Foot & Ankle Surgery Podiatrist
- Dayton, OH
- NPI 1902211287
-
- Clinical Medical Laboratory
- Dallas, TX
- NPI 1396832713
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Dayton, OH
- NPI 1073688354
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
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 29, 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.