Natascha Gundersen, LICSW
NPI 1679114425 · Clinical Social Worker · La Canada, CA
Natascha Gundersen, LICSW is a Clinical Social Worker provider in La Canada, CA (NPI 1679114425).
Provider details
- NPI number
- 1679114425
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 110522 (MA)
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
6 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
- 2019-10-02
- Last updated
- 2019-10-02
Frequently asked questions
- What is Natascha Gundersen's NPI number?
- Natascha Gundersen's National Provider Identifier (NPI) is 1679114425, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Natascha Gundersen's specialty?
- Natascha Gundersen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Natascha Gundersen located?
- Natascha Gundersen's practice location on file with NPPES is 4443 Gould Ave, La Canada, CA 91011-3522.
- What is Natascha Gundersen's phone number?
- The practice phone number listed in the NPPES registry for Natascha Gundersen is (617) 905-5888.
- Is Natascha Gundersen's NPI active?
- Yes — Natascha Gundersen's NPI (1679114425) is active in the NPPES registry as of the last update on 2019-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.