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BARBARA MICHELLE KIERSZ MUELLER D.O., B.S., A.A.
NPI 1588079958
Pediatrics - Developmental - Behavioral Pediatrics in Lakeway, TX

Active since June 24, 2014
401 RANCH ROAD 620 S STE 210, LAKEWAY, TX 78734(512) 330-4779(281) 298-1133 Get Directions Write a Review

NPPES record last updated: September 8, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 8, 2022, Apr 30, 2018, Apr 25, 2018 and 1 more (4 updates tracked since 2017).

About Barbara Michelle Kiersz Mueller D.o., B.s., A.a. NPPES

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

BARBARA MICHELLE KIERSZ MUELLER D.O., B.S., A.A. (NPI 1588079958) is an individual developmental - behavioral pediatrics provider in Lakeway, Texas, licensed in Texas (R2142) and active in the NPI registry since June 2014.

NPPES Registry Identity

NPI1588079958
Entity TypeIndividualFemale
Primary Taxonomy2080P0006X
Provider Legal NameBARBARA MICHELLE KIERSZ MUELLERCredential: D.O., B.S., A.A.
Location Address401 RANCH ROAD 620 S STE 210Lakeway, TX 78734-5304
Mailing Address14960 Park Row DrHouston, TX 77084-5165 · (281) 298-1144 · Fax (281) 298-1133
Phone(512) 330-4779
Fax(281) 298-1133
Sole ProprietorNo
Enumeration DateJune 24, 2014
Last NPPES UpdateSeptember 8, 20224 updates tracked since enumeration
NPPES CertifiedSeptember 8, 2022
✔ NPI 1588079958 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Developmental - Behavioral PediatricsAllopathic & Osteopathic Physicians
Taxonomy Code2080P0006X
License✔ Licensed in TX · R2142
Definition
A developmental-behavioral specialist is a pediatrician with special training and experience who aims to foster understanding and promotion of optimal development of children and families through research, education, clinical care and advocacy efforts. This physician assists in the prevention, diagnosis, and management of developmental difficulties and problematic behaviors in children and in the family dysfunctions that compromise children's development.
Also ListedFamily MedicineTaxonomy 207Q00000X · License R2142 (TX), 6997 (GA)
401 RANCH ROAD 620 S STE 210, Lakeway, TX 78734
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Other Identifiers 2

Medicaid374732101TX
Medicaid374732102TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

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 Barbara Kiersz Mueller's NPI number?

The NPI number for Barbara Kiersz Mueller is 1588079958. It was assigned to this individual provider in the NPPES registry on June 24, 2014.

Where is Barbara Kiersz Mueller located?

Barbara Kiersz Mueller practices at 401 Ranch Road 620 S Ste 210, Lakeway, TX 78734. The listed phone number is (512) 330-4779.

What is Barbara Kiersz Mueller's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Developmental - Behavioral Pediatrics, with taxonomy code 2080P0006X.

What insurance does Barbara Kiersz Mueller accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Barbara Kiersz Mueller as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Barbara Kiersz Mueller was last updated on September 8, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.