Helen A. Lederer, M.D.
Pediatrics Physician · Encino, CA
Helen A. Lederer, M.D. is a pediatrics physician with a practice address in Encino, California, and NPI 1134219983, issued on Oct 13, 2006. Check the license (California G384731, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Helen A. Lederer
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- G384731 CA
Self-reported in NPPES; status is on the state search - Practice location
- 5400 Balboa Blvd Ste 326, Encino, CA 91316
- Phone
- (818) 789-0494
- Enumerated
- Oct 13, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (818) 789-6726
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 9,272 in California → Look up another NPI →
Also registered at 5400 Balboa Blvd Ste 326
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Bruckner, M.D.Pediatrics Physician1134432446
- Irwin Bruckner, M.D.Pediatrics Physician1447330626
- Julia Bruckner, D.O.Pediatrics Physician1376997916
- Laura Bruckner, M.D.Pediatrics Physician1013097922
- Miriam Chan, MDPediatrics Physician1861999872
- Samuel Kim, M.D.Pediatrics Physician1023310687
Verify Helen A. Lederer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G384731Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average pediatrics physician in 2024
21 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $326.83
11 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Helen A. Lederer among 9,272 pediatrics physician records in California
Helen A. Lederer, M.D. is one of 9,272 pediatrics physician records with a practice address in California. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 56% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2007 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
33 pediatrics physician records list a practice address in Encino
They are 33 of the 3,136 NPPES records with a practice address in Encino, and 9,272 pediatrics physician records in California.
All 9,272 in California → Every provider in Encino → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Joel Auerbach, M.D.Encino, CA 913161083794143
- Carmen Botero, M.D.Encino, CA 913161649375239
- Irwin Bruckner, M.D.Encino, CA 913161447330626
- Laura Bruckner, M.D.Encino, CA 913161013097922
- Rachel Esmond, M.D.Encino, CA 913161225118250
- Milton Kolchins, M.D.Encino, CA 913161023037223
- Catherine Marshall, M.D.Encino, CA 913161619067477
- Sharon Pollock, M.D.Encino, CA 913161396825485
Common questions
What is Helen A. Lederer, M.D.'s NPI number?
Helen A. Lederer, M.D.'s National Provider Identifier (NPI) is 1134219983, issued on Oct 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Helen A. Lederer, M.D. located?
The NPPES record lists a practice address at 5400 Balboa Blvd Ste 326, Encino, CA, 91316. Phone: (818) 789-0494. Providers update this record themselves, so call before visiting.
How can I verify Helen A. Lederer, M.D.'s license?
NPPES lists California license number G384731, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Helen A. Lederer, M.D. prescribe under Medicare Part D?
In 2024, Helen A. Lederer, M.D. had 21 Medicare Part D claims; the average among pediatrics physician prescribers was 375. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.