Sandy Johnson, CRNA
NPI 1386781805 · Certified Registered Nurse Anesthetist · Redwood City, CA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sandy Johnson, CRNA is a Certified Registered Nurse Anesthetist provider in Redwood City, CA (NPI 1386781805).
Provider details
- NPI number
- 1386781805
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- 446347 (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
- 2007-02-01
- Last updated
- 2021-12-30
Frequently asked questions
- What is Sandy Johnson's NPI number?
- Sandy Johnson's National Provider Identifier (NPI) is 1386781805, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandy Johnson's specialty?
- Sandy Johnson is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sandy Johnson located?
- Sandy Johnson's practice location on file with NPPES is 1150 Veterans Blvd, Redwood City, CA 94063-2037.
- What is Sandy Johnson's phone number?
- The practice phone number listed in the NPPES registry for Sandy Johnson is (650) 299-3534.
- Does Sandy Johnson accept Medicare?
- Sandy Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sandy Johnson's NPI active?
- Yes — Sandy Johnson's NPI (1386781805) is active in the NPPES registry as of the last update on 2021-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.