Lance Masserant
NPI 1457004723 · Marriage & Family Therapist · San Francisco, CA
Lance Masserant is a Marriage & Family Therapist provider in San Francisco, CA (NPI 1457004723).
Provider details
- NPI number
- 1457004723
- 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
- Case Manager/Care Coordinator171M00000X
Other Service Providers
- Community Health Worker172V00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 368 Fell StSan Francisco, CA 94102-5144Phone: (415) 861-0828Fax: (415) 861-0140
Registry dates
- Enumerated
- 2022-01-27
- Last updated
- 2025-02-04
- Certified
- 2025-02-04
Frequently asked questions
- What is Lance Masserant's NPI number?
- Lance Masserant's National Provider Identifier (NPI) is 1457004723, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lance Masserant's specialty?
- Lance Masserant is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Lance Masserant located?
- Lance Masserant's practice location on file with NPPES is 1625 Carroll Ave, San Francisco, CA 94124-3219.
- What is Lance Masserant's phone number?
- The practice phone number listed in the NPPES registry for Lance Masserant is (415) 822-7500.
- Is Lance Masserant's NPI active?
- Yes — Lance Masserant's NPI (1457004723) is active in the NPPES registry as of the last update on 2025-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.