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WILLIAM OSTARCH MA, LPC
NPI 1760872964
Counselor - Professional in Austin, TX

Active since January 27, 2015
5015 S IH 35 STE 200, AUSTIN, TX 78744(512) 804-3200 Get Directions Write a Review

NPPES record last updated: January 27, 2015. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About William Ostarch Ma, Lpc NPPES

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

WILLIAM OSTARCH MA, LPC (NPI 1760872964) is an individual professional provider in Austin, Texas, licensed in Texas (70950) and active in the NPI registry since January 2015.

NPPES Registry Identity

NPI1760872964
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameWILLIAM OSTARCHCredential: MA, LPC
Location Address5015 S IH 35 STE 200Austin, TX 78744-2714
Mailing Address5015 S Ih 35 Ste 200Austin, TX 78744-2714 · (512) 804-3200
Phone(512) 804-3200
Sole ProprietorNo
Enumeration DateJanuary 27, 2015
✔ NPI 1760872964 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in TX · 70950
5015 S IH 35 STE 200, Austin, TX 78744
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Sendero Health Plans, Local Nonprofit.Insurance ›

Other Providers at the Same Location NPPES 17

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

BRADLEY GERARD DUBOIS LCSW
Social Worker (Clinical)
5015 S IH 35 STE 200
AUSTIN, TX 78744
Travis County (512) 440-4096
DERRICK LEWIS LPC
Counselor (Professional)
5015 S IH 35 STE 200
AUSTIN, TX 78744
Travis County (512) 804-3248
BENJAMIN ADAM JOHNSON LCSW
Social Worker (Clinical)
5015 S IH 35 STE 200
AUSTIN, TX 78744
Travis County (512) 804-3236
OLIVIA BRANSCOMB-BURGESS LMSW
Social Worker
5015 S IH 35 STE 200
AUSTIN, TX 78744
Travis County (512) 703-3234
JULIE VIRGINIA ANDERSEN
Counselor (Professional)
5015 S IH 35 STE 200
AUSTIN, TX 78744
Travis County (512) 439-5367
NKEIRUKA ODUAGU MADUBUEZE PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
5015 S IH 35 STE 200
AUSTIN, TX 78744
Travis County (512) 445-7787
MR. ZACHARY AARON OHEIM LCSW
Social Worker (Clinical)
5015 S IH 35 STE 200
AUSTIN, TX 78744
Travis County (512) 354-5259
ASHLEY LYNN JONES LMSW
Social Worker
5015 S IH 35 STE 200
AUSTIN, TX 78744
Travis County (512) 804-3259

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 William Ostarch's NPI number?

The NPI number for William Ostarch is 1760872964. It was assigned to this individual provider in the NPPES registry on January 27, 2015.

Where is William Ostarch located?

William Ostarch practices at 5015 S Ih 35 Ste 200, Austin, TX 78744. The listed phone number is (512) 804-3200.

What is William Ostarch's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

What insurance does William Ostarch accept?

Health plans from Sendero Health Plans, Local Nonprofit list William Ostarch 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 William Ostarch was last updated on January 27, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.