Jason M Williamson, MS, LPC-ASSOCIATE,
NPI 1598621815 · Mental Health Counselor · Austin, TX
Jason M Williamson, MS, LPC-ASSOCIATE, is a Mental Health Counselor provider in Austin, TX (NPI 1598621815).
Provider details
- NPI number
- 1598621815
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MS, LPC-ASSOCIATE,
- Sex
- Male
- Sole proprietor
- No
- License
- 101084 (TX)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
Mailing address
Registry dates
- Enumerated
- 2025-12-30
- Last updated
- 2025-12-30
- Certified
- 2025-12-30
Frequently asked questions
- What is Jason M Williamson's NPI number?
- Jason M Williamson's National Provider Identifier (NPI) is 1598621815, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jason M Williamson's specialty?
- Jason M Williamson is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Jason M Williamson located?
- Jason M Williamson's practice location on file with NPPES is 5900 Balcones Dr # 27951, Austin, TX 78731-4257.
- What is Jason M Williamson's phone number?
- The practice phone number listed in the NPPES registry for Jason M Williamson is (210) 830-1173.
- Is Jason M Williamson's NPI active?
- Yes — Jason M Williamson's NPI (1598621815) is active in the NPPES registry as of the last update on 2025-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.