Justin Lee
NPI 1386938801 · Marriage & Family Therapist · San Leandro, CA
Justin Lee is a Marriage & Family Therapist provider in San Leandro, CA (NPI 1386938801).
Provider details
- NPI number
- 1386938801
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
15 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
Mailing address
Registry dates
- Enumerated
- 2011-06-01
- Last updated
- 2023-10-25
- Certified
- 2023-10-25
Frequently asked questions
- What is Justin Lee's NPI number?
- Justin Lee's National Provider Identifier (NPI) is 1386938801, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Lee's specialty?
- Justin Lee is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Justin Lee located?
- Justin Lee's practice location on file with NPPES is 400 Estudillo Ave Ste 100, San Leandro, CA 94577-4962.
- What is Justin Lee's phone number?
- The practice phone number listed in the NPPES registry for Justin Lee is (510) 924-0548.
- Is Justin Lee's NPI active?
- Yes — Justin Lee's NPI (1386938801) is active in the NPPES registry as of the last update on 2023-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.