Dung Christopher Lam, RDH
Dental Hygienist · Los Angeles, CA
Dung Christopher Lam, RDH is a dental hygienist with a practice address in Los Angeles, California, and NPI 1417219171, issued on Jun 8, 2012. Check the license (California RDH 26414, 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
- Dung Christopher Lam
- Credential
- RDH
- Primary taxonomy
- Dental Hygienist 124Q00000X
- License number
- RDH 26414 CA
Self-reported in NPPES; status is on the state search - Practice location
- 11015 National Blvd Apt 8, Los Angeles, CA 90064
- Phone
- (626) 641-8558
- Enumerated
- Jun 8, 2012
- Record last updated
- Jun 8, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dental hygienist records → All 1,874 in California → Look up another NPI →
Verify Dung Christopher Lam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license RDH 26414Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Dung Christopher Lam among 1,874 dental hygienist records in California
Dung Christopher Lam, RDH is one of 1,874 dental hygienist records with a practice address in California. 1% 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 2012, is newer than 25% of them.
- NPI issued2012 · 25% of these records are older, 70% newer
- In a Medicare fileNo · 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2012 · 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 124Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dental Hygienist providers in California
There are 1,874 dental hygienist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,874 in California → Every provider in Los Angeles → Dental Hygienist nationwide →
The 8 dental hygienist records with the nearest ZIP codes
- Dorianne Bass, B.S., R.D.H.Los Amgeles, CA 900641811108392
- Sandy Levy, RDHAPLos Angeles, CA 900641396128096
- Megumi Osakabe, R.D.H.Los Angeles, CA 900641437352481
- Sumaya Ahmed, RDHAPLos Angeles, CA 900671457720716
- Gita Ansari, RDHLos Angeles, CA 900671871925172
- Jose Uribe, RDHAPLos Angeles, CA 900681356206767
- Karen Robinson, RDHAPWest Hollywood, CA 900691982121026
- Janielle Arada, R.D.H.Los Angeles, CA 900571487861217
Common questions
What is Dung Christopher Lam, RDH's NPI number?
Dung Christopher Lam, RDH's National Provider Identifier (NPI) is 1417219171, issued on Jun 8, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Dung Christopher Lam, RDH located?
The NPPES record lists a practice address at 11015 National Blvd Apt 8, Los Angeles, CA, 90064. Phone: (626) 641-8558. Providers update this record themselves, so call before visiting.
How can I verify Dung Christopher Lam, RDH's license?
NPPES lists California license number RDH 26414, 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.