Violet Kozloff
NPI 1659096360 · Speech-Language Pathologist · Lafayette, CA
Enrolled with Medicare as Practitioner - Qualified Speech Language Pathologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Violet Kozloff is a Speech-Language Pathologist provider in Lafayette, CA (NPI 1659096360).
Provider details
- NPI number
- 1659096360
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
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
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
Mailing address
Registry dates
- Enumerated
- 2022-10-05
- Last updated
- 2022-10-05
- Certified
- 2022-10-05
Frequently asked questions
- What is Violet Kozloff's NPI number?
- Violet Kozloff's National Provider Identifier (NPI) is 1659096360, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Violet Kozloff's specialty?
- Violet Kozloff is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Violet Kozloff located?
- Violet Kozloff's practice location on file with NPPES is 3687 Mt Diablo Blvd Ste 100, Lafayette, CA 94549-3777.
- What is Violet Kozloff's phone number?
- The practice phone number listed in the NPPES registry for Violet Kozloff is (925) 954-4546.
- Does Violet Kozloff accept Medicare?
- Violet Kozloff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Violet Kozloff's NPI active?
- Yes — Violet Kozloff's NPI (1659096360) is active in the NPPES registry as of the last update on 2022-10-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.