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Kathryn Sider
NPI 1366922148 · Behavior Analyst · Amherst, NY
Kathryn Sider is a Behavior Analyst provider in Amherst, NY (NPI 1366922148).
Provider details
- NPI number
- 1366922148
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
4242 Ridge Lea Rd
Amherst, NY 14226
Phone: (716) 819-2408
Street-level locationGet directions
Mailing address
266 Elmwood Ave # 406
Buffalo, NY 14222-2202
Registry dates
- Enumerated
- 2018-08-21
- Last updated
- 2018-08-21
Frequently asked questions
- What is Kathryn Sider's NPI number?
- Kathryn Sider's National Provider Identifier (NPI) is 1366922148, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Sider's specialty?
- Kathryn Sider is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Kathryn Sider located?
- Kathryn Sider's practice location on file with NPPES is 4242 Ridge Lea Rd, Amherst, NY 14226.
- What is Kathryn Sider's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Sider is (716) 819-2408.
- Is Kathryn Sider's NPI active?
- Yes — Kathryn Sider's NPI (1366922148) is active in the NPPES registry as of the last update on 2018-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.