Jennifer Lezak, IBCLC (NON RN)
NPI 1912412016 · Lactation Consultant (Non-RN) · Los Angeles, CA
Jennifer Lezak, IBCLC (NON RN) is a Lactation Consultant (Non-RN) provider in Los Angeles, CA (NPI 1912412016).
Provider details
- NPI number
- 1912412016
- Entity type
- Individual
- Primary specialty
- Lactation Consultant (Non-RN)Other Service Providers
- Credential
- IBCLC (NON RN)
- Sex
- Female
- Sole proprietor
- Yes
- License
- L-28281 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2017-12-11
- Last updated
- 2024-01-25
- Certified
- 2024-01-25
Frequently asked questions
- What is Jennifer Lezak's NPI number?
- Jennifer Lezak's National Provider Identifier (NPI) is 1912412016, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Lezak's specialty?
- Jennifer Lezak is listed in the NPPES registry with a primary specialty of Lactation Consultant (Non-RN) (Other Service Providers).
- Where is Jennifer Lezak located?
- Jennifer Lezak's practice location on file with NPPES is 2280 W 28th St, Los Angeles, CA 90018-2532.
- What is Jennifer Lezak's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Lezak is (619) 733-6037.
- Is Jennifer Lezak's NPI active?
- Yes — Jennifer Lezak's NPI (1912412016) is active in the NPPES registry as of the last update on 2024-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.