Nancy Lentzner, LCSW, BCD
NPI 1558660399 · Clinical Social Worker · Santa Ana, CA
Nancy Lentzner, LCSW, BCD is a Clinical Social Worker provider in Santa Ana, CA (NPI 1558660399).
Provider details
- NPI number
- 1558660399
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW, BCD
- Sex
- Female
- Sole proprietor
- Yes
- License
- LCSW10246 (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
15 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
- 2011-03-18
- Last updated
- 2016-10-20
Frequently asked questions
- What is Nancy Lentzner's NPI number?
- Nancy Lentzner's National Provider Identifier (NPI) is 1558660399, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Lentzner's specialty?
- Nancy Lentzner is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Nancy Lentzner located?
- Nancy Lentzner's practice location on file with NPPES is 1900 E 4th St, Santa Ana, CA 92705-3962.
- What is Nancy Lentzner's phone number?
- The practice phone number listed in the NPPES registry for Nancy Lentzner is (949) 436-1782.
- Is Nancy Lentzner's NPI active?
- Yes — Nancy Lentzner's NPI (1558660399) is active in the NPPES registry as of the last update on 2016-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.