Rachel Siegel, NP
NPI 1518620871 · Gerontology Nurse Practitioner · Cerritos, CA
Rachel Siegel, NP is a Gerontology Nurse Practitioner provider in Cerritos, CA (NPI 1518620871).
Provider details
- NPI number
- 1518620871
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 95018545 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2021-10-14
- Last updated
- 2021-10-14
- Certified
- 2021-09-29
Frequently asked questions
- What is Rachel Siegel's NPI number?
- Rachel Siegel's National Provider Identifier (NPI) is 1518620871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Siegel's specialty?
- Rachel Siegel is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rachel Siegel located?
- Rachel Siegel's practice location on file with NPPES is 21750 Center Court Dr S, Cerritos, CA 90703.
- What is Rachel Siegel's phone number?
- The practice phone number listed in the NPPES registry for Rachel Siegel is (414) 531-8081.
- Is Rachel Siegel's NPI active?
- Yes — Rachel Siegel's NPI (1518620871) is active in the NPPES registry as of the last update on 2021-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.