IndividualActive
Sierra Townsend
NPI 1639772650 · Behavior Technician · Saint Louis, MO
Sierra Townsend is a Behavior Technician provider in Saint Louis, MO (NPI 1639772650).
Provider details
- NPI number
- 1639772650
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(57/100 index)
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
83% 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
1430 Olive St
Saint Louis, MO 63103-2360
Phone: (314) 320-8996
Fax: (314) 206-3708
Street-level locationGet directions
Mailing address
2610 Solway Ave
Saint Louis, MO 63136-1541
Registry dates
- Enumerated
- 2020-11-20
- Last updated
- 2020-11-20
- Certified
- 2020-11-20
Frequently asked questions
- What is Sierra Townsend's NPI number?
- Sierra Townsend's National Provider Identifier (NPI) is 1639772650, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sierra Townsend's specialty?
- Sierra Townsend is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Sierra Townsend located?
- Sierra Townsend's practice location on file with NPPES is 1430 Olive St, Saint Louis, MO 63103-2360.
- What is Sierra Townsend's phone number?
- The practice phone number listed in the NPPES registry for Sierra Townsend is (314) 320-8996.
- Is Sierra Townsend's NPI active?
- Yes — Sierra Townsend's NPI (1639772650) is active in the NPPES registry as of the last update on 2020-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.