Hartanto Lawrence Justin, DDS.
General Practice Dentistry · Los Angeles, CA
Hartanto Lawrence Justin, DDS. is a general practice dentistry with a practice address in Los Angeles, California, and NPI 1205982311, issued on Jan 25, 2007. Check the license (California 39019, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hartanto Lawrence Justin
- Credential
- DDS.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 39019 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3231 N Broadway, Los Angeles, CA 90031
- Phone
- (323) 221-6090
- Enumerated
- Jan 25, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Verify Hartanto Lawrence Justin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 39019Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average general practice dentistry in 2024
82 Medicare Part D claims for 26 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Chlorhexidine Gluconate41 claims
- Amoxicillin25 claims
- Ibuprofen11 claims
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.
Hartanto Lawrence Justin among 17,852 general practice dentistry records in California
Hartanto Lawrence Justin, DDS. is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 29% of them.
- NPI issued2007 · 29% of these records are older, 40% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
916 general practice dentistry records list a practice address in Los Angeles
They are 916 of the 69,537 NPPES records with a practice address in Los Angeles, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in Los Angeles → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Arturo Ibarra, D.D.S.Los Angeles, CA 900311386787976
- Edward Lopez, DDSLos Angeles, CA 900311972628576
- Jon Ou, DMDLos Angeles, CA 900311578610143
- Evelyn Sneed, DDSLos Angeles, CA 900311013616598
- Ramil Bautista, D.D.S.Los Angeles, CA 900321487783700
- Randy Chen, D.D.S.Los Angeles, CA 900321336245364
- Kush Patel, DDSLos Angeles, CA 900321154624179
- George Tay, D.D.SLos Angeles, CA 900321083772909
Common questions
What is Hartanto Lawrence Justin, DDS.'s NPI number?
Hartanto Lawrence Justin, DDS.'s National Provider Identifier (NPI) is 1205982311, issued on Jan 25, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Hartanto Lawrence Justin, DDS. located?
The NPPES record lists a practice address at 3231 N Broadway, Los Angeles, CA, 90031. Phone: (323) 221-6090. Providers update this record themselves, so call before visiting.
How can I verify Hartanto Lawrence Justin, DDS.'s license?
NPPES lists California license number 39019, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Hartanto Lawrence Justin, DDS. prescribe under Medicare Part D?
In 2024, Hartanto Lawrence Justin, DDS. had 82 Medicare Part D claims for 26 beneficiaries; the average among general practice dentistry prescribers was 83. 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.