Ralph Brown, DDS
Dentist · Carlsbad, CA
Ralph Brown, DDS is a dentist with a practice address in Carlsbad, California, and NPI 1821333477, issued on Dec 9, 2012. Check the license (California 27733, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ralph Brown
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 27733 CA
Self-reported in NPPES; status is on the state search - Practice location
- 5814 Van Allen Way Ste 220, Carlsbad, CA 92008
- Phone
- (760) 918-9000
- Enumerated
- Dec 9, 2012
- Entity
- Type 1 · individual
Also registered at 5814 Van Allen Way Ste 220
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arina AdourianGeneral Practice Dentistry1851915409
- Edward Adourian, DDSGeneral Practice Dentistry1326229907
Verify Ralph Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 27733Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
24% fewer Medicare Part D claims than the average dentist in 2024
68 Medicare Part D claims for 49 beneficiaries, against an average of 90 among the 51,502 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin50 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.
31 dentist records list a Carlsbad practice address
They are 31 of the 3,411 NPPES records with a Carlsbad practice address, and 14,906 dentist records in California.
All 31 in Carlsbad → All 14,906 in California → Every provider in Carlsbad →
Other dentist records in California
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- Behzad Abadi, DMDDowney, CA1588879100
- Esfandiar Abadi, DDSSacramento, CA1992926448
- Bahareh AbadianSan Jose, CA1689169005
- Reza Abaei Tafreshi, DDSIrvine, CA1134656804
- Michael AbaianSherman Oaks, CA1023263167
Common questions
What is Ralph Brown, DDS's NPI number?
Ralph Brown, DDS's National Provider Identifier (NPI) is 1821333477, issued on Dec 9, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Ralph Brown, DDS located?
The NPPES record lists a practice address at 5814 Van Allen Way Ste 220, Carlsbad, CA, 92008. Phone: (760) 918-9000. Providers update this record themselves, so call before visiting.
How can I verify Ralph Brown, DDS's license?
NPPES lists California license number 27733, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Ralph Brown, DDS prescribe under Medicare Part D?
In 2024, Ralph Brown, DDS had 68 Medicare Part D claims for 49 beneficiaries; the average among dentist prescribers was 90. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.