Lisa Spivack
NPI 1649398918 · Marriage & Family Therapist · Mill Valley, CA
Lisa Spivack is a Marriage & Family Therapist provider in Mill Valley, CA (NPI 1649398918).
Provider details
- NPI number
- 1649398918
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- MFC #45618 (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
19 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
- 2007-03-26
- Last updated
- 2010-10-25
Frequently asked questions
- What is Lisa Spivack's NPI number?
- Lisa Spivack's National Provider Identifier (NPI) is 1649398918, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Spivack's specialty?
- Lisa Spivack is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Lisa Spivack located?
- Lisa Spivack's practice location on file with NPPES is 16 Locust Ave, Mill Valley, CA 94941-2806.
- What is Lisa Spivack's phone number?
- The practice phone number listed in the NPPES registry for Lisa Spivack is (415) 378-2016.
- Is Lisa Spivack's NPI active?
- Yes — Lisa Spivack's NPI (1649398918) is active in the NPPES registry as of the last update on 2010-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.