IndividualActive
Krista Tsang, RN
NPI 1780522151 · Emergency Registered Nurse · Concord, CA
Krista Tsang, RN is a Emergency Registered Nurse provider in Concord, CA (NPI 1780522151).
Provider details
- NPI number
- 1780522151
- Entity type
- Individual
- Primary specialty
- Emergency Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 95207996 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
2540 East St
Concord, CA 94520-1906
Phone: (925) 674-2333
Street-level locationGet directions
Mailing address
403 N Wildwood
Hercules, CA 94547-3594
Registry dates
- Enumerated
- 2026-03-24
- Last updated
- 2026-03-24
- Certified
- 2026-03-24
Frequently asked questions
- What is Krista Tsang's NPI number?
- Krista Tsang's National Provider Identifier (NPI) is 1780522151, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Krista Tsang's specialty?
- Krista Tsang is listed in the NPPES registry with a primary specialty of Emergency Registered Nurse (Nursing Service Providers).
- Where is Krista Tsang located?
- Krista Tsang's practice location on file with NPPES is 2540 East St, Concord, CA 94520-1906.
- What is Krista Tsang's phone number?
- The practice phone number listed in the NPPES registry for Krista Tsang is (925) 674-2333.
- Is Krista Tsang's NPI active?
- Yes — Krista Tsang's NPI (1780522151) is active in the NPPES registry as of the last update on 2026-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.