Joseph Janakes, CRNA
NPI 1275682635 · Certified Registered Nurse Anesthetist · San Leandro, CA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Janakes, CRNA is a Certified Registered Nurse Anesthetist provider in San Leandro, CA (NPI 1275682635).
Provider details
- NPI number
- 1275682635
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- 616751 (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
- 2007-01-08
- Last updated
- 2022-01-03
Frequently asked questions
- What is Joseph Janakes's NPI number?
- Joseph Janakes's National Provider Identifier (NPI) is 1275682635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Janakes's specialty?
- Joseph Janakes is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joseph Janakes located?
- Joseph Janakes's practice location on file with NPPES is 2500 Merced St, San Leandro, CA 94577-4201.
- What is Joseph Janakes's phone number?
- The practice phone number listed in the NPPES registry for Joseph Janakes is (510) 454-2070.
- Does Joseph Janakes accept Medicare?
- Joseph Janakes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Janakes's NPI active?
- Yes — Joseph Janakes's NPI (1275682635) is active in the NPPES registry as of the last update on 2022-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.