Alyssa Williams, MABC, LPC INTERN
NPI 1881143006 · Professional Counselor · Austin, TX
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alyssa Williams, MABC, LPC INTERN is a Professional Counselor provider in Austin, TX (NPI 1881143006).
Provider details
- NPI number
- 1881143006
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- MABC, LPC INTERN
- Sex
- Female
- Sole proprietor
- No
- License
- 71698 (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
9 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
Mailing address
Registry dates
- Enumerated
- 2016-09-29
- Last updated
- 2016-09-29
Frequently asked questions
- What is Alyssa Williams's NPI number?
- Alyssa Williams's National Provider Identifier (NPI) is 1881143006, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyssa Williams's specialty?
- Alyssa Williams is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Alyssa Williams located?
- Alyssa Williams's practice location on file with NPPES is 313 E Anderson Ln, Austin, TX 78752-1236.
- What is Alyssa Williams's phone number?
- The practice phone number listed in the NPPES registry for Alyssa Williams is (512) 961-5575.
- Does Alyssa Williams accept Medicare?
- Alyssa Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alyssa Williams's NPI active?
- Yes — Alyssa Williams's NPI (1881143006) is active in the NPPES registry as of the last update on 2016-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.