OrganizationActive
Leary and Jesser, Inc.
NPI 1376620385 · Specialist · Newport Beach, CA
Provider details
- NPI number
- 1376620385
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Kenneth Jesser, Owner(949) 515-9377
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(90/100 index)
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
400 Westminster Ave
Newport Beach, CA 92663-4217
Phone: (949) 515-9377
Fax: (949) 515-9378
Street-level locationGet directions
Mailing address
400 Westminster Ave
Newport Beach, CA 92663-4217
Other names (DBA / former)
- Doing business as
- California Vein Specialists
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2008-10-21
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.