Sierra Kamplain, CCC-SLP
NPI 1669020988 · Speech-Language Pathologist · Commerce, CA
Sierra Kamplain, CCC-SLP is a Speech-Language Pathologist provider in Commerce, CA (NPI 1669020988).
Provider details
- NPI number
- 1669020988
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 31214 (CA)
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
6 yrs in NPPES registry
- Profile completeness38% of score
100% 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
Mailing address
Additional practice locations (1)
- 4401 Crenshaw Blvd Ste 215Los Angeles, CA 90043-1200Phone: (323) 291-7100
Registry dates
- Enumerated
- 2019-08-29
- Last updated
- 2023-08-11
- Certified
- 2023-08-11
Frequently asked questions
- What is Sierra Kamplain's NPI number?
- Sierra Kamplain's National Provider Identifier (NPI) is 1669020988, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sierra Kamplain's specialty?
- Sierra Kamplain is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Sierra Kamplain located?
- Sierra Kamplain's practice location on file with NPPES is 5800 S Eastern Ave Ste 500, Commerce, CA 90040-4033.
- What is Sierra Kamplain's phone number?
- The practice phone number listed in the NPPES registry for Sierra Kamplain is (562) 442-6414.
- Is Sierra Kamplain's NPI active?
- Yes — Sierra Kamplain's NPI (1669020988) is active in the NPPES registry as of the last update on 2023-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.