Katherine Abelson, LCSW
NPI 1134890890 · Clinical Social Worker · Northridge, CA
Katherine Abelson, LCSW is a Clinical Social Worker provider in Northridge, CA (NPI 1134890890).
Provider details
- NPI number
- 1134890890
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 89085 (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
4 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
- 2021-09-22
- Last updated
- 2021-09-22
- Certified
- 2021-09-22
Frequently asked questions
- What is Katherine Abelson's NPI number?
- Katherine Abelson's National Provider Identifier (NPI) is 1134890890, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Abelson's specialty?
- Katherine Abelson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Katherine Abelson located?
- Katherine Abelson's practice location on file with NPPES is 8749 Penfield Ave, Northridge, CA 91324-3225.
- What is Katherine Abelson's phone number?
- The practice phone number listed in the NPPES registry for Katherine Abelson is (916) 273-0740.
- Is Katherine Abelson's NPI active?
- Yes — Katherine Abelson's NPI (1134890890) is active in the NPPES registry as of the last update on 2021-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.