Katie Nguyen, MD
Pediatrics Physician · Torrance, CA
Katie Nguyen, MD is a pediatrics physician with a practice address in Torrance, California, and NPI 1972600906, issued on Sep 20, 2006. Check the license (California A70949, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Katie Nguyen
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- A70949 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3565 Del Amo Blvd, Torrance, CA 90503
- Phone
- (310) 214-0811
- Enumerated
- Sep 20, 2006
- Record last updated
- Jan 15, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (310) 793-4665
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 9,272 in California → Look up another NPI →
Also registered at 3565 Del Amo Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katie Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A70949Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $16.39
1 payment: food and beverage; the largest payer was Hema Biologics, LLC. 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.
Katie Nguyen among 9,272 pediatrics physician records in California
Katie Nguyen, MD 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 updated2013 · 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).
100 pediatrics physician records list a practice address in Torrance
They are 100 of the 8,901 NPPES records with a practice address in Torrance, and 9,272 pediatrics physician records in California.
All 9,272 in California → Every provider in Torrance → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Gary Anderson, M.D.Torrance, CA 905031154373454
- Sheila Arzani, M.D.Torrance, CA 905031669564621
- Linda Brown, M.D.Torrance, CA 905031982632501
- Sharon Campbell, M.D.Torrance, CA 905031942279344
- Alice Goldin, M.D.Torrance, CA 905031710096789
- Judy Hunter, M.D.Torrance, CA 905031427084250
- Narges Jelodari, MDTorrance, CA 905031063477081
- Mridula Kedia, M.D.Torrance, CA 905031598860645
Common questions
What is Katie Nguyen, MD's NPI number?
Katie Nguyen, MD's National Provider Identifier (NPI) is 1972600906, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Katie Nguyen, MD located?
The NPPES record lists a practice address at 3565 Del Amo Blvd, Torrance, CA, 90503. Phone: (310) 214-0811. Providers update this record themselves, so call before visiting.
How can I verify Katie Nguyen, MD's license?
NPPES lists California license number A70949, 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.
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.