Jeffrey Yusim, M.D.
NPI 1659355907 · Family Medicine Physician · Vista, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Yusim, M.D. is a Family Medicine Physician provider in Vista, CA (NPI 1659355907).
Provider details
- NPI number
- 1659355907
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A45129 (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
20 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
- 2005-11-30
- Last updated
- 2012-05-31
Frequently asked questions
- What is Jeffrey Yusim's NPI number?
- Jeffrey Yusim's National Provider Identifier (NPI) is 1659355907, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Yusim's specialty?
- Jeffrey Yusim is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Yusim located?
- Jeffrey Yusim's practice location on file with NPPES is 950 East Vista Way, Vista, CA 92084-5252.
- What is Jeffrey Yusim's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Yusim is (760) 295-7677.
- Does Jeffrey Yusim accept Medicare?
- Jeffrey Yusim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Yusim's NPI active?
- Yes — Jeffrey Yusim's NPI (1659355907) is active in the NPPES registry as of the last update on 2012-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.