Yana Katzap-Nackman, BA, IBCLC, RLC
NPI 1558640409 · Clinical Social Worker · Marina Del Rey, CA
Yana Katzap-Nackman, BA, IBCLC, RLC is a Clinical Social Worker provider in Marina Del Rey, CA (NPI 1558640409).
Provider details
- NPI number
- 1558640409
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- BA, IBCLC, RLC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 10931433 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2011-08-10
- Last updated
- 2024-01-02
- Certified
- 2024-01-02
Frequently asked questions
- What is Yana Katzap-Nackman's NPI number?
- Yana Katzap-Nackman's National Provider Identifier (NPI) is 1558640409, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yana Katzap-Nackman's specialty?
- Yana Katzap-Nackman is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Yana Katzap-Nackman located?
- Yana Katzap-Nackman's practice location on file with NPPES is 13428 Maxella Ave, Marina Del Rey, CA 90292.
- What is Yana Katzap-Nackman's phone number?
- The practice phone number listed in the NPPES registry for Yana Katzap-Nackman is (323) 240-6002.
- Is Yana Katzap-Nackman's NPI active?
- Yes — Yana Katzap-Nackman's NPI (1558640409) is active in the NPPES registry as of the last update on 2024-01-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.