Sierra Critical Care Medical Group
NPI 1770897811 · Critical Care Medicine (Internal Medicine) Physician · Visalia, CA
Sierra Critical Care Medical Group is a Critical Care Medicine (Internal Medicine) Physician organization in Visalia, CA (NPI 1770897811).
Provider details
- NPI number
- 1770897811
- Entity type
- Organization
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Leland Beggs, General Partner(559) 737-2017
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
15 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
- 2010-07-30
- Last updated
- 2010-07-30
Frequently asked questions
- What is Sierra Critical Care Medical Group's NPI number?
- Sierra Critical Care Medical Group's National Provider Identifier (NPI) is 1770897811, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sierra Critical Care Medical Group?
- Sierra Critical Care Medical Group is classified in the NPPES registry as Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Sierra Critical Care Medical Group located?
- Sierra Critical Care Medical Group's practice location on file with NPPES is 400 W Mineral King Ave, Visalia, CA 93291-6237.
- What is Sierra Critical Care Medical Group's phone number?
- The practice phone number listed in the NPPES registry for Sierra Critical Care Medical Group is (559) 624-2000.
- Who is the authorized official for Sierra Critical Care Medical Group?
- The authorized official listed on Sierra Critical Care Medical Group's NPPES record is Leland Beggs, General Partner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sierra Critical Care Medical Group's NPI active?
- Yes — Sierra Critical Care Medical Group's NPI (1770897811) is active in the NPPES registry as of the last update on 2010-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.