Grace Lei
NPI 1891356150 · Marriage & Family Therapist · San Francisco, CA
Grace Lei is a Marriage & Family Therapist provider in San Francisco, CA (NPI 1891356150).
Provider details
- NPI number
- 1891356150
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 121173 (CA)
Specialties & taxonomies
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
6 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
- 2019-06-26
- Last updated
- 2021-08-16
- Certified
- 2021-08-16
Frequently asked questions
- What is Grace Lei's NPI number?
- Grace Lei's National Provider Identifier (NPI) is 1891356150, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grace Lei's specialty?
- Grace Lei is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Grace Lei located?
- Grace Lei's practice location on file with NPPES is 450 Stanyan St # 3n, San Francisco, CA 94117-1019.
- What is Grace Lei's phone number?
- The practice phone number listed in the NPPES registry for Grace Lei is (415) 750-5580.
- Is Grace Lei's NPI active?
- Yes — Grace Lei's NPI (1891356150) is active in the NPPES registry as of the last update on 2021-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.