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Katherine Motzenbacker, ACSW
NPI 1932809621 · Social Worker · Los Angeles, CA
Katherine Motzenbacker, ACSW is a Social Worker provider in Los Angeles, CA (NPI 1932809621).
Provider details
- NPI number
- 1932809621
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- ACSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- ASW113089 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(59/100 index)
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
611 S Kingsley Dr
Los Angeles, CA 90005-2319
Phone: (213) 201-1600
Street-level locationGet directions
Mailing address
12558 1/2 Oxnard St
North Hollywood, CA 91606-4435
Registry dates
- Enumerated
- 2023-03-09
- Last updated
- 2023-03-09
- Certified
- 2023-03-08
Frequently asked questions
- What is Katherine Motzenbacker's NPI number?
- Katherine Motzenbacker's National Provider Identifier (NPI) is 1932809621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Motzenbacker's specialty?
- Katherine Motzenbacker is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Katherine Motzenbacker located?
- Katherine Motzenbacker's practice location on file with NPPES is 611 S Kingsley Dr, Los Angeles, CA 90005-2319.
- What is Katherine Motzenbacker's phone number?
- The practice phone number listed in the NPPES registry for Katherine Motzenbacker is (213) 201-1600.
- Is Katherine Motzenbacker's NPI active?
- Yes — Katherine Motzenbacker's NPI (1932809621) is active in the NPPES registry as of the last update on 2023-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.