NPPES file of Aug 9, 2026

Kenyon S. Luo, MD

Internal Medicine Physician · North Hollywood, CA

Kenyon S. Luo, MD is an internal medicine physician with a practice address in North Hollywood, California, and NPI 1114020500, issued on Sep 7, 2006. Check the license (California A33917, as entered in NPPES) on the Medical Board of California; 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
1114020500
Name
Kenyon S. Luo
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A33917 CA
Self-reported in NPPES; status is on the state search
Practice location
4418 Vineland Ave, North Hollywood, CA 91602
Phone
(818) 769-0995
Enumerated
Sep 7, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(818) 762-0988
Medicaid ID
A33917 CA
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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Also registered at 4418 Vineland Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Donald Goldstein, MDOphthalmology Physician1336163104
  2. Christina Lu, O.D.Optometrist1013196302
  3. Jeffrey Malone, DCNutrition Chiropractor1851469217
  4. Alan Mandelberg, M.D.Ophthalmology Physician1659422582
  5. Carla MutucPhysical Therapist1023491164
  6. Angela Nelson, MA FAAAAudiologist1033385638

Verify Kenyon S. Luo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A33917
    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
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Kenyon S. Luo among 17,696 internal medicine physician records in California

Kenyon S. Luo, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% 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 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 56% newer
  • In a Medicare fileNo · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2007 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Internal Medicine Physician providers in California

There are 17,696 internal medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Jose Hernandez, M.DToluca Lake, CA 916021912202938
  2. Michael Marsh, M.D.Toluca Lake, CA 916021619992047
  3. Maneli Mansoori, M.D.North Hollywood, CA 916011669648739
  4. Leonard Moore, MDNorth Hollywood, CA 916011912296112
  5. D. Steven Fox, M.D.Studio City, CA 916041013341304
  6. Lester Garfinkel, M.D.Studio City, CA 916041407135817
  7. Sandeep Kapoor, M.D.Studio City, CA 916041689860165
  8. Richard Powell, M.D.Studio City, CA 916041578764486

Common questions

What is Kenyon S. Luo, MD's NPI number?

Kenyon S. Luo, MD's National Provider Identifier (NPI) is 1114020500, issued on Sep 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kenyon S. Luo, MD located?

The NPPES record lists a practice address at 4418 Vineland Ave, North Hollywood, CA, 91602. Phone: (818) 769-0995. Providers update this record themselves, so call before visiting.

How can I verify Kenyon S. Luo, MD's license?

NPPES lists California license number A33917, 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. 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.