NPPES file of Aug 9, 2026

Summer Chen

Lactation Consultant (Registered Nurse) · Ladera Ranch, CA

Summer Chen is a lactation consultant (registered nurse) with a practice address in Ladera Ranch, California, and NPI 1770356503, issued on Nov 2, 2023. Check the license (California L-311546, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1770356503
Name
Summer Chen
Primary taxonomy
Lactation Consultant (Registered Nurse) 163WL0100X
License number
L-311546 CA
Self-reported in NPPES; status is on the state search
Practice location
18 Iron Horse Trl, Ladera Ranch, CA 92694
Phone
(206) 755-4031
Enumerated
Nov 2, 2023
Record last updated
Nov 2, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Summer Chen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license L-311546
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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3 lactation consultant (registered nurse) records list a practice address in Ladera Ranch

They are 3 of the 264 NPPES records with a practice address in Ladera Ranch, and 443 lactation consultant (registered nurse) records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other lactation consultant (registered nurse) records in California

  1. Janet Abelson, RNSan Mateo, CA1518422575
  2. Sandra Adler KillenFairfax, CA1699488130
  3. Hillary Aguirre, RN, IBCLC, CDRedlands, CA1871446831
  4. Amy Aiyegbusi, IBCLCWalnut Creek, CA1275204067
  5. Deborah Albert, PH.D, BSN, IBCLCNapa, CA1508115247
  6. Bobbi AllisonBerkeley, CA1952033888
  7. Tracy Alsup, RN, IBCLCLaguna Hills, CA1649020249
  8. Alyse Andrade, RN IBCLCSanta Maria, CA1104647403
  9. Ashley Andrew, IBCLCSimi Valley, CA1114872074
  10. Breanna Andrews, RN, MSN, PHN, IBCLCCosta Mesa, CA1265325476

Common questions

What is Summer Chen's NPI number?

Summer Chen's National Provider Identifier (NPI) is 1770356503, issued on Nov 2, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Summer Chen located?

The NPPES record lists a practice address at 18 Iron Horse Trl, Ladera Ranch, CA, 92694. Phone: (206) 755-4031. Providers update this record themselves, so call before visiting.

How can I verify Summer Chen's license?

NPPES lists California license number L-311546, 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.