IndividualActive
Joy Chu
NPI 1184300121 · Doula · San Francisco, CA
Joy Chu is a Doula provider in San Francisco, CA (NPI 1184300121).
Provider details
- NPI number
- 1184300121
- Entity type
- Individual
- Primary specialty
- DoulaNursing Service Related Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
Established profile(52/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% 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
1035 Irving St
San Francisco, CA 94122-2215
Phone: (415) 269-6959
Street-level locationGet directions
Mailing address
1035 Irving St
San Francisco, CA 94122-2215
Registry dates
- Enumerated
- 2023-06-26
- Last updated
- 2023-07-26
- Certified
- 2023-07-26
Frequently asked questions
- What is Joy Chu's NPI number?
- Joy Chu's National Provider Identifier (NPI) is 1184300121, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joy Chu's specialty?
- Joy Chu is listed in the NPPES registry with a primary specialty of Doula (Nursing Service Related Providers).
- Where is Joy Chu located?
- Joy Chu's practice location on file with NPPES is 1035 Irving St, San Francisco, CA 94122-2215.
- What is Joy Chu's phone number?
- The practice phone number listed in the NPPES registry for Joy Chu is (415) 269-6959.
- Is Joy Chu's NPI active?
- Yes — Joy Chu's NPI (1184300121) is active in the NPPES registry as of the last update on 2023-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.