Joanna Quan, LCSW
NPI 1255899332 · Clinical Social Worker · Sacramento, CA
Joanna Quan, LCSW is a Clinical Social Worker provider in Sacramento, CA (NPI 1255899332).
Provider details
- NPI number
- 1255899332
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 29382 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-03-07
- Last updated
- 2025-04-15
- Certified
- 2025-04-15
Frequently asked questions
- What is Joanna Quan's NPI number?
- Joanna Quan's National Provider Identifier (NPI) is 1255899332, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Quan's specialty?
- Joanna Quan is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Joanna Quan located?
- Joanna Quan's practice location on file with NPPES is 1000 G St Ste 125, Sacramento, CA 95814-0894.
- What is Joanna Quan's phone number?
- The practice phone number listed in the NPPES registry for Joanna Quan is (888) 588-8595.
- Is Joanna Quan's NPI active?
- Yes — Joanna Quan's NPI (1255899332) is active in the NPPES registry as of the last update on 2025-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.