STEPHANIE ANN MAHAN RN,NNP-BC
NPI 1588071690
Nurse Practitioner - Neonatal in San Antonio, TX

Q: What is Stephanie Mahan's NPI number?

The NPI number for Stephanie Mahan is 1588071690. It was assigned to this individual provider in the NPPES registry on July 21, 2014.

Q: What is Stephanie Mahan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Neonatal, with taxonomy code 363LN0000X.

Q: When was this NPI record last updated?

The NPPES record for Stephanie Mahan was last updated on January 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.

Active since July 21, 2014

5430 FREDERICKSBURG RD STE 508, SAN ANTONIO, TX 78229(210) 541-8281(210) 541-9123 Get Directions Write a Review

NPPES record last updated: January 21, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Stephanie Ann Mahan Rn,nnp-bc NPPES

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

STEPHANIE ANN MAHAN RN,NNP-BC (NPI 1588071690) is an individual neonatal provider in San Antonio, Texas, licensed in Texas (AP126543) and active in the NPI registry since July 2014. She maintains a secondary practice location in Floresville.

NPPES Registry Identity

NPI1588071690

Entity TypeIndividualFemale

Primary Taxonomy363LN0000X

Provider Legal NameSTEPHANIE ANN MAHANCredential: RN,NNP-BC

Location Address5430 FREDERICKSBURG RD STE 508San Antonio, TX 78229-3561

Mailing Address5430 Fredericksburg Rd Ste 508San Antonio, TX 78229-3561 · (210) 541-8281 · Fax (210) 541-9123

Phone(210) 541-8281

Fax(210) 541-9123

Sole ProprietorYes

Enumeration DateJuly 21, 2014

Last NPPES UpdateJanuary 21, 2021

NPPES CertifiedJanuary 21, 2021

✔ NPI 1588071690 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · NeonatalPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LN0000X

License✔ Licensed in TX · AP126543

5430 FREDERICKSBURG RD STE 508, San Antonio, TX 78229

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Secondary Practice Location 1

Location 1301 Cimarron DrFloresville, TX 78114-4503 · Phone (210) 219-2274

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Oscar Insurance Company, Sendero Health Plans, Local Nonprofit.Insurance ›

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KATHLEEN MARIE MCINNIS NNP

Nurse Practitioner (Neonatal)