Jennifer Gutierrez Lezak, IBCLC (NON RN)
Lactation Consultant (Non-RN) · Los Angeles, CA
Jennifer Gutierrez Lezak, IBCLC (NON RN) is a lactation consultant (non-rn) with a practice address in Los Angeles, California, and NPI 1912412016, issued on Dec 11, 2017. Check the license (California L-28281, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jennifer Gutierrez Lezak
- Credential
- IBCLC (NON RN)
- Primary taxonomy
- Lactation Consultant (Non-RN) 174N00000X
- License number
- L-28281 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2280 W 28TH St, Los Angeles, CA 90018
- Phone
- (619) 733-6037
- Enumerated
- Dec 11, 2017
- Record last updated
- Jan 25, 2024
- Entity
- Type 1 · individual
8 nearest lactation consultant (non-rn) records → All 559 in California → Look up another NPI →
Verify Jennifer Gutierrez Lezak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license L-28281Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Jennifer Gutierrez Lezak among 559 lactation consultant (non-rn) records in California
Jennifer Gutierrez Lezak, IBCLC (NON RN) is one of 559 lactation consultant (non-rn) records with a practice address in California. 0% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2017, is newer than 32% of them.
- NPI issued2017 · 32% of these records are older, 64% newer
- In a Medicare fileNo · 0% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2024 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174N00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Lactation Consultant (Non-RN) providers in California
There are 559 lactation consultant (non-rn) records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 559 in California → Every provider in Los Angeles → Lactation Consultant (Non-RN) nationwide →
The 8 lactation consultant (non-rn) records with the nearest ZIP codes
- Denise Breheny, IBCLC, RNLos Angeles, CA 900191467890160
- Ashley Wodehouse, IBCLCLos Angeles, CA 900161760331987
- Teresita Venegas, IBCLCLos Angeles, CA 900231437497641
- Tina Paschen, IBCLC, BALos Angeles, CA 900241073149084
- Ana Leticia SakuraiLos Angeles, CA 900241811881873
- Genevieve ThomasLos Angeles, CA 900241487042347
- Lindsey Thompson, IBCLC, MS, MPHLos Angeles, CA 900241043683808
- Oscar Alvarez, IBCLCLos Angeles, CA 900271396185617
Common questions
What is Jennifer Gutierrez Lezak, IBCLC (NON RN)'s NPI number?
Jennifer Gutierrez Lezak, IBCLC (NON RN)'s National Provider Identifier (NPI) is 1912412016, issued on Dec 11, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Gutierrez Lezak, IBCLC (NON RN) located?
The NPPES record lists a practice address at 2280 W 28TH St, Los Angeles, CA, 90018. Phone: (619) 733-6037. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Gutierrez Lezak, IBCLC (NON RN)'s license?
NPPES lists California license number L-28281, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.