IndividualActive
Lori Sax, PHD LCSW
NPI 1598879645 · Psychologist · Napa, CA
Lori Sax, PHD LCSW is a Psychologist provider in Napa, CA (NPI 1598879645).
Provider details
- NPI number
- 1598879645
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 14505 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
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
1420 3rd St
Ste 2
Napa, CA 94559
Phone: (707) 258-1455
Street-level locationGet directions
Mailing address
1420 3rd St
Napa, CA 94559
Registry dates
- Enumerated
- 2006-08-18
- Last updated
- 2007-07-08
Frequently asked questions
- What is Lori Sax's NPI number?
- Lori Sax's National Provider Identifier (NPI) is 1598879645, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lori Sax's specialty?
- Lori Sax is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Lori Sax located?
- Lori Sax's practice location on file with NPPES is 1420 3rd St, Napa, CA 94559.
- What is Lori Sax's phone number?
- The practice phone number listed in the NPPES registry for Lori Sax is (707) 258-1455.
- Is Lori Sax's NPI active?
- Yes — Lori Sax's NPI (1598879645) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.