Jennifer Ferrer
NPI 1821299660 · Psychiatry Physician · Loma Linda, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Ferrer is a Psychiatry Physician provider in Loma Linda, CA (NPI 1821299660).
Provider details
- NPI number
- 1821299660
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- A105820 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
- 2007-05-30
- Last updated
- 2021-12-08
- Certified
- 2021-12-08
Frequently asked questions
- What is Jennifer Ferrer's NPI number?
- Jennifer Ferrer's National Provider Identifier (NPI) is 1821299660, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Ferrer's specialty?
- Jennifer Ferrer is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Jennifer Ferrer located?
- Jennifer Ferrer's practice location on file with NPPES is Llumc, House Staff Office Cp 21005, 11234 Anderson, Loma Linda, CA 92354.
- What is Jennifer Ferrer's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Ferrer is (909) 558-4000.
- Does Jennifer Ferrer accept Medicare?
- Jennifer Ferrer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Ferrer's NPI active?
- Yes — Jennifer Ferrer's NPI (1821299660) is active in the NPPES registry as of the last update on 2021-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.