Lois Zsarnay, MS, LMFT, CEDS, RD
NPI 1750423570 · Mental Health Counselor · Ventura, CA
Lois Zsarnay, MS, LMFT, CEDS, RD is a Mental Health Counselor provider in Ventura, CA (NPI 1750423570).
Provider details
- NPI number
- 1750423570
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MS, LMFT, CEDS, RD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MFC41893 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Dietary & Nutritional 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
- 2007-02-12
- Last updated
- 2016-12-21
Frequently asked questions
- What is Lois Zsarnay's NPI number?
- Lois Zsarnay's National Provider Identifier (NPI) is 1750423570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lois Zsarnay's specialty?
- Lois Zsarnay is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Lois Zsarnay located?
- Lois Zsarnay's practice location on file with NPPES is 4411 Dupont Ct, Ventura, CA 93003-7758.
- What is Lois Zsarnay's phone number?
- The practice phone number listed in the NPPES registry for Lois Zsarnay is (805) 218-9799.
- Is Lois Zsarnay's NPI active?
- Yes — Lois Zsarnay's NPI (1750423570) is active in the NPPES registry as of the last update on 2016-12-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.