Stephanie Iwanciow, BCBA - 1-13-14784
NPI 1770273963 · Behavior Analyst · Santa Cruz, CA
Stephanie Iwanciow, BCBA - 1-13-14784 is a Behavior Analyst provider in Santa Cruz, CA (NPI 1770273963).
Provider details
- NPI number
- 1770273963
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA - 1-13-14784
- Sex
- Female
- Sole proprietor
- No
- License
- 1-13-14784 (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
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
Mailing address
Registry dates
- Enumerated
- 2023-05-10
- Last updated
- 2023-05-10
- Certified
- 2023-05-10
Frequently asked questions
- What is Stephanie Iwanciow's NPI number?
- Stephanie Iwanciow's National Provider Identifier (NPI) is 1770273963, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Iwanciow's specialty?
- Stephanie Iwanciow is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Stephanie Iwanciow located?
- Stephanie Iwanciow's practice location on file with NPPES is 310 Locust St, Santa Cruz, CA 95060-3830.
- What is Stephanie Iwanciow's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Iwanciow is (408) 308-8384.
- Is Stephanie Iwanciow's NPI active?
- Yes — Stephanie Iwanciow's NPI (1770273963) is active in the NPPES registry as of the last update on 2023-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.