IndividualActive
Cullen Williams, M.S., BCBA, LBA
NPI 1558153148 · Behavior Analyst · Memphis, TN
Cullen Williams, M.S., BCBA, LBA is a Behavior Analyst provider in Memphis, TN (NPI 1558153148).
Provider details
- NPI number
- 1558153148
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- M.S., BCBA, LBA
- Sex
- Male
- Sole proprietor
- No
- License
- LBA1844 (TN)
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
6655 Quince Rd Ste 101
Memphis, TN 38119-8031
Phone: (901) 567-5361
Street-level locationGet directions
Mailing address
378 Meadvale St
Memphis, TN 38120-1552
Registry dates
- Enumerated
- 2025-05-20
- Last updated
- 2025-05-20
- Certified
- 2025-05-20
Frequently asked questions
- What is Cullen Williams's NPI number?
- Cullen Williams's National Provider Identifier (NPI) is 1558153148, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cullen Williams's specialty?
- Cullen Williams is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Cullen Williams located?
- Cullen Williams's practice location on file with NPPES is 6655 Quince Rd Ste 101, Memphis, TN 38119-8031.
- What is Cullen Williams's phone number?
- The practice phone number listed in the NPPES registry for Cullen Williams is (901) 567-5361.
- Is Cullen Williams's NPI active?
- Yes — Cullen Williams's NPI (1558153148) is active in the NPPES registry as of the last update on 2025-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.