IndividualActive
Nadya Sidki
NPI 1922792043 · Behavior Analyst · Redwood City, CA
Nadya Sidki is a Behavior Analyst provider in Redwood City, CA (NPI 1922792043).
Provider details
- NPI number
- 1922792043
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1-22-63171 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
815 Allerton St
Redwood City, CA 94063-1360
Phone: (650) 385-8381
Street-level locationGet directions
Mailing address
535 Everett Ave Apt 114
Palo Alto, CA 94301-1515
Registry dates
- Enumerated
- 2023-06-05
- Last updated
- 2023-06-05
- Certified
- 2023-06-03
Frequently asked questions
- What is Nadya Sidki's NPI number?
- Nadya Sidki's National Provider Identifier (NPI) is 1922792043, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nadya Sidki's specialty?
- Nadya Sidki is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Nadya Sidki located?
- Nadya Sidki's practice location on file with NPPES is 815 Allerton St, Redwood City, CA 94063-1360.
- What is Nadya Sidki's phone number?
- The practice phone number listed in the NPPES registry for Nadya Sidki is (650) 385-8381.
- Is Nadya Sidki's NPI active?
- Yes — Nadya Sidki's NPI (1922792043) is active in the NPPES registry as of the last update on 2023-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.