Alyssa Sullivan, LCSW
NPI 1457947269 · Clinical Social Worker · Austin, TX
Alyssa Sullivan, LCSW is a Clinical Social Worker provider in Austin, TX (NPI 1457947269).
Provider details
- NPI number
- 1457947269
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 61953 (TX)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
5 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
- 2020-12-15
- Last updated
- 2020-12-15
- Certified
- 2020-12-15
Frequently asked questions
- What is Alyssa Sullivan's NPI number?
- Alyssa Sullivan's National Provider Identifier (NPI) is 1457947269, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alyssa Sullivan's specialty?
- Alyssa Sullivan is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Alyssa Sullivan located?
- Alyssa Sullivan's practice location on file with NPPES is 8133 Mesa Dr Ste 104, Austin, TX 78759-8655.
- What is Alyssa Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Alyssa Sullivan is (210) 316-4740.
- Is Alyssa Sullivan's NPI active?
- Yes — Alyssa Sullivan's NPI (1457947269) is active in the NPPES registry as of the last update on 2020-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.