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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

POZITIVF FERTILITY AUSTIN PLLC
NPI 1013828268
Obstetrics & Gynecology - Reproductive Endocrinology in Austin, TX

Active since September 16, 2026CLIA Certified · 4 labs
12221 RENTFERT WAY, SUITE 220, AUSTIN, TX 78758(833) 723-2229(726) 204-8019 Get Directions Write a Review

NPPES record added: September 16, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Pozitivf Fertility Austin Pllc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

POZITIVF FERTILITY AUSTIN PLLC (NPI 1013828268) is a healthcare organization registered as a reproductive endocrinology in Austin, Texas and active in the NPI registry since September 2026. The organization holds 4 active CLIA laboratory certificates and lists Francisco Arredondo, Chief Medical Officer, as its authorized official.

NPPES Registry Identity

NPI1013828268
Entity TypeOrganization
Primary Taxonomy207VE0102X
Legal Business NamePOZITIVF FERTILITY AUSTIN PLLC
Location Address12221 RENTFERT WAY, SUITE 220Austin, TX 78758
Mailing Address4515 N Loop 1604 W Ste 301San Antonio, TX 78249-4588 · (210) 404-2229 · Fax (726) 204-8019
Phone(833) 723-2229
Fax(726) 204-8019
Organization SubpartNo
Authorized OfficialFrancisco ArredondoChief Medical Officer · (210) 882-8268
Enumeration DateSeptember 16, 2026
NPPES CertifiedSeptember 14, 2026
✔ NPI 1013828268 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Reproductive EndocrinologyAllopathic & Osteopathic Physicians
Taxonomy Code207VE0102X
Definition
An obstetrician/gynecologist who is capable of managing complex problems relating to reproductive endocrinology and infertility.
12221 RENTFERT WAY, Austin, TX 78758
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

CLIA Laboratory Certificates CMS CLIA 4

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 45D2348671

Pozitivf Fertility · Austin, TX
Active · expires Aug 9, 2028
CLIA Number45D2348671
Laboratory TypePhysician Office
Certificate Effective DateAugust 10, 2026
Certificate Expiration DateAugust 9, 2028
Laboratory DirectorMarianela Gille
Laboratory Phone(210) 404-2229
Laboratory LocationPozitivf Fertility12221 Renfert Way Suite 220, Austin, TX 78758
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 45D2262129

Pozitivf Fertility · San Antonio, TX
Active · expires Jun 8, 2028
CLIA Number45D2262129
Laboratory TypePhysician Office
Certificate Effective DateJune 9, 2026
Certificate Expiration DateJune 8, 2028
Laboratory DirectorFrancisco Arredondo
Laboratory Phone(210) 404-2229
Laboratory LocationPozitivf Fertility4515 N 1604 W Suite 301, San Antonio, TX 78249
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 45D2315362

Pozitivf Fertility · Houston, TX
Active · expires Dec 10, 2026
CLIA Number45D2315362
Laboratory TypePhysician Office
Certificate Effective DateDecember 11, 2024
Certificate Expiration DateDecember 10, 2026
Laboratory DirectorFrancisco Arredondo
Laboratory Phone(210) 404-2229
Laboratory LocationPozitivf Fertility7400 Fannin Street Suite 1000, Houston, TX 77054
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 45D2350473

Pozitivf Fertility Downtown · San Antonio, TX
Active · expires Sep 9, 2028
CLIA Number45D2350473
Laboratory TypePhysician Office
Certificate Effective DateSeptember 10, 2026
Certificate Expiration DateSeptember 9, 2028
Laboratory DirectorDr. Francisco Arredondo
Laboratory Phone(210) 404-2229
Laboratory LocationPozitivf Fertility Downtown523 E Quincy St, San Antonio, TX 78249
CLIA data matches this NPI record on: Phone
This certificate is issued to a laboratory to perform only waived tests.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Pozitivf Fertility Austin PLLC's NPI number?

The NPI number for Pozitivf Fertility Austin PLLC is 1013828268. It was assigned to this organization in the NPPES registry on September 16, 2026.

Where is Pozitivf Fertility Austin PLLC located?

Pozitivf Fertility Austin PLLC is located at 12221 Rentfert Way Suite 220, Austin, TX 78758. The listed phone number is (833) 723-2229.

What is Pozitivf Fertility Austin PLLC's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Reproductive Endocrinology, with taxonomy code 207VE0102X.

Does Pozitivf Fertility Austin PLLC hold CLIA laboratory certificates?

Yes. 4 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for Pozitivf Fertility Austin PLLC was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.