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Holly Brumbach
NPI 1104483916 · Behavior Analyst · Woodland Hills, CA
Holly Brumbach is a Behavior Analyst provider in Woodland Hills, CA (NPI 1104483916).
Provider details
- NPI number
- 1104483916
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
21600 Oxnard St Ste 1800
Woodland Hills, CA 91367-7807
Phone: (818) 345-2345
Street-level locationGet directions
Mailing address
21600 Oxnard St
Woodland Hills, CA 91367-4976
Additional practice locations (1)
- 2489 Lake Tahoe Blvd Ste 23South Lake Tahoe, CA 96150-7739Phone: (530) 578-3839
Registry dates
- Enumerated
- 2019-05-28
- Last updated
- 2019-05-28
Frequently asked questions
- What is Holly Brumbach's NPI number?
- Holly Brumbach's National Provider Identifier (NPI) is 1104483916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly Brumbach's specialty?
- Holly Brumbach is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Holly Brumbach located?
- Holly Brumbach's practice location on file with NPPES is 21600 Oxnard St Ste 1800, Woodland Hills, CA 91367-7807.
- What is Holly Brumbach's phone number?
- The practice phone number listed in the NPPES registry for Holly Brumbach is (818) 345-2345.
- Is Holly Brumbach's NPI active?
- Yes — Holly Brumbach's NPI (1104483916) is active in the NPPES registry as of the last update on 2019-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.