Kirsten Siegman
NPI 1578358230 · Speech-Language Assistant · Los Alamitos, CA
Kirsten Siegman is a Speech-Language Assistant provider in Los Alamitos, CA (NPI 1578358230).
Provider details
- NPI number
- 1578358230
- Entity type
- Individual
- Primary specialty
- Speech-Language AssistantSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 7017 (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
1 yr 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
- 2025-04-14
- Last updated
- 2025-04-14
- Certified
- 2025-04-13
Frequently asked questions
- What is Kirsten Siegman's NPI number?
- Kirsten Siegman's National Provider Identifier (NPI) is 1578358230, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kirsten Siegman's specialty?
- Kirsten Siegman is listed in the NPPES registry with a primary specialty of Speech-Language Assistant (Speech, Language and Hearing Service Providers).
- Where is Kirsten Siegman located?
- Kirsten Siegman's practice location on file with NPPES is 3722 Katella Ave Ste C, Los Alamitos, CA 90720-3102.
- What is Kirsten Siegman's phone number?
- The practice phone number listed in the NPPES registry for Kirsten Siegman is (270) 562-2970.
- Is Kirsten Siegman's NPI active?
- Yes — Kirsten Siegman's NPI (1578358230) is active in the NPPES registry as of the last update on 2025-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.