Rebecca Marsh, DDS
General Practice Dentistry · San Diego, CA
Rebecca Marsh, DDS is a general practice dentistry with a practice address in San Diego, California, and NPI 1124115464, issued on Oct 6, 2006. Check the license (California 50317, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rebecca Marsh
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 50317 CA
Self-reported in NPPES; status is on the state search - Practice location
- 306 Walnut Ave Ste 23, San Diego, CA 92103
- Phone
- (619) 564-7156
- Enumerated
- Oct 6, 2006
- Entity
- Type 1 · individual
Also registered at 306 Walnut Ave Ste 23
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephen Tornay, D.D.S.Dentist1386799765
Verify Rebecca Marsh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 50317Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
49% fewer Medicare Part D claims than the average general practice dentistry in 2024
42 Medicare Part D claims for 28 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin16 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.
Industry payments in 2024: $47.92
1 payment: food and beverage; the largest payer was Solventum Corporation. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
647 general practice dentistry records list a practice address in San Diego
They are 647 of the 52,937 NPPES records with a practice address in San Diego, and 17,852 general practice dentistry records in California.
All 647 in San Diego → All 17,852 in California → Every provider in San Diego →
Other general practice dentistry records in California
- Ronald Aanerud, DDSSan Diego, CA1871752931
- Steven Aaronson, D.D.S.Santa Monica, CA1265455851
- Shahrzad Aarup, DDSPomona, CA1265784367
- Al Abad, DDSSan Jose, CA1104992148
- Erwin Abad, D.D.S.Canoga Park, CA1861590093
- Francine Abad, DDSSan Francisco, CA1942700810
- Maria Abad, D.D.S.Norwalk, CA1215006754
- Mark Ryan Abad, DDSDaly City, CA1770357394
- Sanaz Abadi, D.D.S.Los Angeles, CA1699934026
- Ernesto Abadilla, DDSPalm Desert, CA1508063801
Common questions
What is Rebecca Marsh, DDS's NPI number?
Rebecca Marsh, DDS's National Provider Identifier (NPI) is 1124115464, issued on Oct 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca Marsh, DDS located?
The NPPES record lists a practice address at 306 Walnut Ave Ste 23, San Diego, CA, 92103. Phone: (619) 564-7156. Providers update this record themselves, so call before visiting.
How can I verify Rebecca Marsh, DDS's license?
NPPES lists California license number 50317, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Rebecca Marsh, DDS prescribe under Medicare Part D?
In 2024, Rebecca Marsh, DDS had 42 Medicare Part D claims for 28 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), 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.
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 27, 2026.