IndividualActive
Courtney Tong
NPI 1639789803 · Clinical Social Worker · San Francisco, CA
Courtney Tong is a Clinical Social Worker provider in San Francisco, CA (NPI 1639789803).
Provider details
- NPI number
- 1639789803
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 22090 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
1975 4th St # 4012
San Francisco, CA 94143-2351
Phone: (415) 502-7845
Approximate (ZIP-level) locationGet directions
Mailing address
1975 4th St # 4012
San Francisco, CA 94143-2351
Registry dates
- Enumerated
- 2020-08-03
- Last updated
- 2020-08-03
- Certified
- 2020-08-03
Frequently asked questions
- What is Courtney Tong's NPI number?
- Courtney Tong's National Provider Identifier (NPI) is 1639789803, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Courtney Tong's specialty?
- Courtney Tong is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Courtney Tong located?
- Courtney Tong's practice location on file with NPPES is 1975 4th St # 4012, San Francisco, CA 94143-2351.
- What is Courtney Tong's phone number?
- The practice phone number listed in the NPPES registry for Courtney Tong is (415) 502-7845.
- Is Courtney Tong's NPI active?
- Yes — Courtney Tong's NPI (1639789803) is active in the NPPES registry as of the last update on 2020-08-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.