Elizabeth Leonard-Iso, LMFT
NPI 1841398344 · Marriage & Family Therapist · Fremont, CA
Elizabeth Leonard-Iso, LMFT is a Marriage & Family Therapist provider in Fremont, CA (NPI 1841398344).
Provider details
- NPI number
- 1841398344
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- MFC20577 (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
- 2006-09-20
- Last updated
- 2026-03-24
- Certified
- 2026-03-24
Frequently asked questions
- What is Elizabeth Leonard-Iso's NPI number?
- Elizabeth Leonard-Iso's National Provider Identifier (NPI) is 1841398344, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Leonard-Iso's specialty?
- Elizabeth Leonard-Iso is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Elizabeth Leonard-Iso located?
- Elizabeth Leonard-Iso's practice location on file with NPPES is 46606 Windmill Dr, Fremont, CA 94539-7236.
- What is Elizabeth Leonard-Iso's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Leonard-Iso is (408) 946-2399.
- Is Elizabeth Leonard-Iso's NPI active?
- Yes — Elizabeth Leonard-Iso's NPI (1841398344) is active in the NPPES registry as of the last update on 2026-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.