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Ewa Nassalska
NPI 1679955033 · Behavior Analyst · Oakland, CA
Ewa Nassalska is a Behavior Analyst provider in Oakland, CA (NPI 1679955033).
Provider details
- NPI number
- 1679955033
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(67/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
2831 Telegraph Ave
Oakland, CA 94609-3649
Phone: (510) 500-5124
Street-level locationGet directions
Mailing address
2831 Telegraph Ave
Oakland, CA 94609-3649
Registry dates
- Enumerated
- 2015-06-22
- Last updated
- 2015-06-22
Frequently asked questions
- What is Ewa Nassalska's NPI number?
- Ewa Nassalska's National Provider Identifier (NPI) is 1679955033, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ewa Nassalska's specialty?
- Ewa Nassalska is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Ewa Nassalska located?
- Ewa Nassalska's practice location on file with NPPES is 2831 Telegraph Ave, Oakland, CA 94609-3649.
- What is Ewa Nassalska's phone number?
- The practice phone number listed in the NPPES registry for Ewa Nassalska is (510) 500-5124.
- Is Ewa Nassalska's NPI active?
- Yes — Ewa Nassalska's NPI (1679955033) is active in the NPPES registry as of the last update on 2015-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.