Seth Greenberg, CRNA
NPI 1457403149 · Certified Registered Nurse Anesthetist · Vallejo, CA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Seth Greenberg, CRNA is a Certified Registered Nurse Anesthetist provider in Vallejo, CA (NPI 1457403149).
Provider details
- NPI number
- 1457403149
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- 386275 (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
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
- 2007-01-16
- Last updated
- 2022-01-04
Frequently asked questions
- What is Seth Greenberg's NPI number?
- Seth Greenberg's National Provider Identifier (NPI) is 1457403149, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Seth Greenberg's specialty?
- Seth Greenberg is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Seth Greenberg located?
- Seth Greenberg's practice location on file with NPPES is 975 Sereno Dr, Vallejo, CA 94589-2441.
- What is Seth Greenberg's phone number?
- The practice phone number listed in the NPPES registry for Seth Greenberg is (707) 651-2035.
- Does Seth Greenberg accept Medicare?
- Seth Greenberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Seth Greenberg's NPI active?
- Yes — Seth Greenberg's NPI (1457403149) is active in the NPPES registry as of the last update on 2022-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.