IndividualActive
Diane Vanlier, LCSW
NPI 1689736910 · Clinical Social Worker · Lufkin, TX
Diane Vanlier, LCSW is a Clinical Social Worker provider in Lufkin, TX (NPI 1689736910).
Provider details
- NPI number
- 1689736910
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 16041 (TX)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
4101 S Medford Dr
Lufkin, TX 75901-5633
Phone: (936) 639-1141
Fax: (936) 633-5695
Street-level locationGet directions
Mailing address
2001s Medford Dr
Lufkin, TX 75901-6260
Registry dates
- Enumerated
- 2006-12-14
- Last updated
- 2015-12-15
Frequently asked questions
- What is Diane Vanlier's NPI number?
- Diane Vanlier's National Provider Identifier (NPI) is 1689736910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Vanlier's specialty?
- Diane Vanlier is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Diane Vanlier located?
- Diane Vanlier's practice location on file with NPPES is 4101 S Medford Dr, Lufkin, TX 75901-5633.
- What is Diane Vanlier's phone number?
- The practice phone number listed in the NPPES registry for Diane Vanlier is (936) 639-1141.
- Is Diane Vanlier's NPI active?
- Yes — Diane Vanlier's NPI (1689736910) is active in the NPPES registry as of the last update on 2015-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.