IndividualActive
Allison Sullivan
NPI 1811880560 · Clinical Social Worker · Sugar Land, TX
Allison Sullivan is a Clinical Social Worker provider in Sugar Land, TX (NPI 1811880560).
Provider details
- NPI number
- 1811880560
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 116013 (TX)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
12440 Emily Ct Ste 801
Sugar Land, TX 77478-4543
Phone: (832) 235-9820
Approximate (ZIP-level) locationGet directions
Mailing address
12440 Emily Ct Ste 801
Sugar Land, TX 77478-4543
Registry dates
- Enumerated
- 2025-06-02
- Last updated
- 2025-06-02
- Certified
- 2025-06-01
Frequently asked questions
- What is Allison Sullivan's NPI number?
- Allison Sullivan's National Provider Identifier (NPI) is 1811880560, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Sullivan's specialty?
- Allison Sullivan is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Allison Sullivan located?
- Allison Sullivan's practice location on file with NPPES is 12440 Emily Ct Ste 801, Sugar Land, TX 77478-4543.
- What is Allison Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Allison Sullivan is (832) 235-9820.
- Is Allison Sullivan's NPI active?
- Yes — Allison Sullivan's NPI (1811880560) is active in the NPPES registry as of the last update on 2025-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.