Deanne Simmons, SLPA
NPI 1699915058 · Speech-Language Assistant · Placentia, CA
Deanne Simmons, SLPA is a Speech-Language Assistant provider in Placentia, CA (NPI 1699915058).
Provider details
- NPI number
- 1699915058
- Entity type
- Individual
- Primary specialty
- Speech-Language AssistantSpeech, Language and Hearing Service Providers
- Credential
- SLPA
- Sex
- Female
- Sole proprietor
- No
- License
- SPA 363 (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
17 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
Mailing address
Registry dates
- Enumerated
- 2009-02-25
- Last updated
- 2009-02-25
Frequently asked questions
- What is Deanne Simmons's NPI number?
- Deanne Simmons's National Provider Identifier (NPI) is 1699915058, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deanne Simmons's specialty?
- Deanne Simmons is listed in the NPPES registry with a primary specialty of Speech-Language Assistant (Speech, Language and Hearing Service Providers).
- Where is Deanne Simmons located?
- Deanne Simmons's practice location on file with NPPES is 740 S Placentia Ave, Placentia, CA 92870-6832.
- What is Deanne Simmons's phone number?
- The practice phone number listed in the NPPES registry for Deanne Simmons is (714) 646-8318.
- Is Deanne Simmons's NPI active?
- Yes — Deanne Simmons's NPI (1699915058) is active in the NPPES registry as of the last update on 2009-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.