IndividualActive
William Ostarch, MA, LPC
NPI 1760872964 · Professional Counselor · Austin, TX
William Ostarch, MA, LPC is a Professional Counselor provider in Austin, TX (NPI 1760872964).
Provider details
- NPI number
- 1760872964
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- MA, LPC
- Sex
- Male
- Sole proprietor
- No
- License
- 70950 (TX)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
5015 S Ih 35 Ste 200
Austin, TX 78744-2714
Phone: (512) 804-3200
Street-level locationGet directions
Mailing address
5015 S Ih 35 Ste 200
Austin, TX 78744-2714
Registry dates
- Enumerated
- 2015-01-27
- Last updated
- 2015-01-27
Frequently asked questions
- What is William Ostarch's NPI number?
- William Ostarch's National Provider Identifier (NPI) is 1760872964, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Ostarch's specialty?
- William Ostarch is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is William Ostarch located?
- William Ostarch's practice location on file with NPPES is 5015 S Ih 35 Ste 200, Austin, TX 78744-2714.
- What is William Ostarch's phone number?
- The practice phone number listed in the NPPES registry for William Ostarch is (512) 804-3200.
- Is William Ostarch's NPI active?
- Yes — William Ostarch's NPI (1760872964) is active in the NPPES registry as of the last update on 2015-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.