Jennifer Desby, PA-C
NPI 1740392026 · Physician Assistant · Santa Ana, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Desby, PA-C is a Physician Assistant provider in Santa Ana, CA (NPI 1740392026).
Provider details
- NPI number
- 1740392026
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA17383 (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
19 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)
- 3151 Airway Ave Ste G1Costa Mesa, CA 92626-4624Phone: (714) 545-5550Fax: (714) 708-2588
Registry dates
- Enumerated
- 2006-08-31
- Last updated
- 2026-01-23
- Certified
- 2026-01-23
Frequently asked questions
- What is Jennifer Desby's NPI number?
- Jennifer Desby's National Provider Identifier (NPI) is 1740392026, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Desby's specialty?
- Jennifer Desby is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Desby located?
- Jennifer Desby's practice location on file with NPPES is 999 N Tustin Ave Ste 216, Santa Ana, CA 92705-6506.
- What is Jennifer Desby's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Desby is (714) 545-5550.
- Does Jennifer Desby accept Medicare?
- Jennifer Desby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Desby's NPI active?
- Yes — Jennifer Desby's NPI (1740392026) is active in the NPPES registry as of the last update on 2026-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.