Sara Bivans, PHD, MA, LAADC
NPI 1508289174 · Addiction (Substance Use Disorder) Psychologist · Tarzana, CA
Sara Bivans, PHD, MA, LAADC is a Addiction (Substance Use Disorder) Psychologist provider in Tarzana, CA (NPI 1508289174).
Provider details
- NPI number
- 1508289174
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD, MA, LAADC
- Sex
- Female
- Sole proprietor
- Yes
- License
- LR0240315 (CA)
Specialties & taxonomies
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
12 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
- 2014-02-01
- Last updated
- 2026-03-12
- Certified
- 2026-03-12
Frequently asked questions
- What is Sara Bivans's NPI number?
- Sara Bivans's National Provider Identifier (NPI) is 1508289174, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sara Bivans's specialty?
- Sara Bivans is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Psychologist (Behavioral Health & Social Service Providers).
- Where is Sara Bivans located?
- Sara Bivans's practice location on file with NPPES is 19562 Ventura Blvd Ste 233, Tarzana, CA 91356-6059.
- What is Sara Bivans's phone number?
- The practice phone number listed in the NPPES registry for Sara Bivans is (310) 810-8216.
- Is Sara Bivans's NPI active?
- Yes — Sara Bivans's NPI (1508289174) is active in the NPPES registry as of the last update on 2026-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.