Adriana Galvan De Barbosa, D.D.S.
General Practice Dentistry · Los Angeles, CA
Adriana Galvan De Barbosa, D.D.S. is a general practice dentistry with a practice address in Los Angeles, California, and NPI 1891848453, issued on Jan 18, 2007. Check the license (California 40592, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Adriana Galvan De Barbosa
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 40592 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4901 York Blvd, Los Angeles, CA 90042
- Phone
- (323) 478-1515
- Enumerated
- Jan 18, 2007
- Record last updated
- Jul 20, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (323) 254-6622
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Also registered at 4901 York Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Irubiel Barbosa, D.D.S.General Practice Dentistry1710016134
Verify Adriana Galvan De Barbosa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 40592Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average general practice dentistry in 2024
24 Medicare Part D claims for 14 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
- Amoxicillin11 claims
- Chlorhexidine Gluconate11 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.
Adriana Galvan De Barbosa among 17,852 general practice dentistry records in California
Adriana Galvan De Barbosa, D.D.S. 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 updated2020 · 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
- Samira AfsharhashemkhaniLos Angeles, CA 900421477323699
- Jung Bak, DDSLos Angeles, CA 900421790958122
- Mervat Bakhoum, D.D.S.Los Angeles, CA 900421952413148
- Joiakim Bakhoum, D.D.S.Los Angeles, CA 900421497911416
- Irubiel Barbosa, D.D.S.Los Angeles, CA 900421710016134
- Elliott Fishlyn, DDSLos Angeles, CA 900421699803031
- Ali Khosrovani, DDSLos Angeles, CA 900421720275217
- Myunghoon KwakLos Angeles, CA 900421235212788
Common questions
What is Adriana Galvan De Barbosa, D.D.S.'s NPI number?
Adriana Galvan De Barbosa, D.D.S.'s National Provider Identifier (NPI) is 1891848453, issued on Jan 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Adriana Galvan De Barbosa, D.D.S. located?
The NPPES record lists a practice address at 4901 York Blvd, Los Angeles, CA, 90042. Phone: (323) 478-1515. Providers update this record themselves, so call before visiting.
How can I verify Adriana Galvan De Barbosa, D.D.S.'s license?
NPPES lists California license number 40592, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Adriana Galvan De Barbosa, D.D.S. prescribe under Medicare Part D?
In 2024, Adriana Galvan De Barbosa, D.D.S. had 24 Medicare Part D claims for 14 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.