Allison Williams, LPC, NCC
NPI 1891449112 · Mental Health Counselor · Dallas, TX
Allison Williams, LPC, NCC is a Mental Health Counselor provider in Dallas, TX (NPI 1891449112).
Provider details
- NPI number
- 1891449112
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LPC, NCC
- Sex
- Female
- Sole proprietor
- No
- License
- 73691 (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
4 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
- 2022-02-06
- Last updated
- 2022-02-06
- Certified
- 2022-02-06
Frequently asked questions
- What is Allison Williams's NPI number?
- Allison Williams's National Provider Identifier (NPI) is 1891449112, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Williams's specialty?
- Allison Williams is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Allison Williams located?
- Allison Williams's practice location on file with NPPES is 3500 Oak Lawn Ave Ste 730, Dallas, TX 75219-6721.
- What is Allison Williams's phone number?
- The practice phone number listed in the NPPES registry for Allison Williams is (214) 717-9981.
- Is Allison Williams's NPI active?
- Yes — Allison Williams's NPI (1891449112) is active in the NPPES registry as of the last update on 2022-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.