Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Elaine Joyce Tang

Individual provider Hospitalist Physician · NPI 1194354316

Elaine Joyce Tang is a Hospitalist in Concord, California. Qualified in 2020, 6 years ago. Practices with John Muir Physician Network, a 486-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
6
Licensed in
CA
In the registry since
2020

Practice location Address checks out

2700 Grant St Ste 200
Concord, CA 94520-2270
Phone: (925) 947-3312
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1101 Van Ness Ave Ste 1120, San Francisco, CA 94109-6919 — (415) 600-6000

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence A189311 (CA)

Record details

NPI number1194354316
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 8, 2020
Last updated in NPPESOctober 23, 2023
Certification dateOctober 23, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPITALIST
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice John Muir Physician Network — 486 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Concord