IndividualActive
Sylvia Lenhardt
NPI 1578173829 · Mental Health Counselor · Ventura, CA
Sylvia Lenhardt is a Mental Health Counselor provider in Ventura, CA (NPI 1578173829).
Provider details
- NPI number
- 1578173829
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 147188 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
2021 Sperry Ave Ste 41
Ventura, CA 93003-7417
Phone: (805) 405-4778
Street-level locationGet directions
Mailing address
Po Box 6504
Westlake Village, CA 91359-6504
Registry dates
- Enumerated
- 2020-08-02
- Last updated
- 2026-01-20
- Certified
- 2026-01-20
Frequently asked questions
- What is Sylvia Lenhardt's NPI number?
- Sylvia Lenhardt's National Provider Identifier (NPI) is 1578173829, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sylvia Lenhardt's specialty?
- Sylvia Lenhardt is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Sylvia Lenhardt located?
- Sylvia Lenhardt's practice location on file with NPPES is 2021 Sperry Ave Ste 41, Ventura, CA 93003-7417.
- What is Sylvia Lenhardt's phone number?
- The practice phone number listed in the NPPES registry for Sylvia Lenhardt is (805) 405-4778.
- Is Sylvia Lenhardt's NPI active?
- Yes — Sylvia Lenhardt's NPI (1578173829) is active in the NPPES registry as of the last update on 2026-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.