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Jennifer O'Brien
NPI 1255202446 · Speech-Language Pathologist · Encino, CA
Jennifer O'Brien is a Speech-Language Pathologist provider in Encino, CA (NPI 1255202446).
Provider details
- NPI number
- 1255202446
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
Basic profile(47/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
83% 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
16255 Ventura Blvd Ste 1015
Encino, CA 91436-2318
Phone: (818) 941-3388
Street-level locationGet directions
Mailing address
11346 Iowa Ave Ph 5
Los Angeles, CA 90025-6086
Registry dates
- Enumerated
- 2025-09-12
- Last updated
- 2025-09-12
- Certified
- 2025-09-12
Frequently asked questions
- What is Jennifer O'Brien's NPI number?
- Jennifer O'Brien's National Provider Identifier (NPI) is 1255202446, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer O'Brien's specialty?
- Jennifer O'Brien is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Jennifer O'Brien located?
- Jennifer O'Brien's practice location on file with NPPES is 16255 Ventura Blvd Ste 1015, Encino, CA 91436-2318.
- What is Jennifer O'Brien's phone number?
- The practice phone number listed in the NPPES registry for Jennifer O'Brien is (818) 941-3388.
- Is Jennifer O'Brien's NPI active?
- Yes — Jennifer O'Brien's NPI (1255202446) is active in the NPPES registry as of the last update on 2025-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.