Courtney Marquez, PA-C
NPI 1891181269 · Medical Physician Assistant · Loma Linda, CA
Courtney Marquez, PA-C is a Medical Physician Assistant provider in Loma Linda, CA (NPI 1891181269).
Provider details
- NPI number
- 1891181269
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 52178 (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
11 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
- 2015-04-12
- Last updated
- 2018-12-26
Frequently asked questions
- What is Courtney Marquez's NPI number?
- Courtney Marquez's National Provider Identifier (NPI) is 1891181269, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Courtney Marquez's specialty?
- Courtney Marquez is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Courtney Marquez located?
- Courtney Marquez's practice location on file with NPPES is 24785 Stewart St, Loma Linda, CA 92350-1721.
- What is Courtney Marquez's phone number?
- The practice phone number listed in the NPPES registry for Courtney Marquez is (909) 558-7295.
- Is Courtney Marquez's NPI active?
- Yes — Courtney Marquez's NPI (1891181269) is active in the NPPES registry as of the last update on 2018-12-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.