Marissa David
Student in an Organized Health Care Education/Training Program · Santa Clara, CA
Marissa David is a student in an organized health care education/training program with a practice address in Santa Clara, California, and NPI 1780047589, issued on Mar 30, 2016. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marissa David
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 700 Lawrence Expy, Santa Clara, CA 95051
- Phone
- (408) 851-1950
- Enumerated
- Mar 30, 2016
- Record last updated
- Nov 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20191001001165); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 40,652 in California → Look up another NPI →
Also registered at 700 Lawrence Expy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Abdallah Al-ObaidiStudent in an Organized Health Care Education/Training Program1255133781
- Andrea Mae AlafrizPharmacist1770450967
- Andria AlbertStudent in an Organized Health Care Education/Training Program1992565493
Verify Marissa David in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average student in an organized health care education/training program in 2024
439 Medicare Part D claims for 136 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. 144 claims were for opioids.
Most prescribed
- Gabapentin64 claims
- Hydrocodone-Acetaminophen48 claims
- Oxycodone Hcl37 claims
- Tramadol Hcl35 claims
- Ibuprofen30 claims
- Meloxicam28 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.
Bills Medicare through one group practice
- Southern California Permanente Medical GroupAnaheim, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marissa David among 40,652 student in an organized health care education/training program records in California
Marissa David is one of 40,652 student in an organized health care education/training program records with a practice address in California. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 13% of them.
- NPI issued2016 · 13% of these records are older, 85% newer
- In a Medicare fileYes · 16% of these records are
- In the CMS Doctors and Clinicians fileYes · 6% of these records are
- Graduated2016 · median 2017 among the 2,409 with a school on file
- Record last updated2021 · 26% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
187 student in an organized health care education/training program records list a practice address in Santa Clara
They are 187 of the 3,436 NPPES records with a practice address in Santa Clara, and 40,652 student in an organized health care education/training program records in California.
All 40,652 in California → Every provider in Santa Clara → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Najla Ahmadzia, M.D.Santa Clara, CA 950511568692580
- Aneesh Ambalal, M.D.Santa Clara, CA 950511114165057
- Sung Choi, D.O.Santa Clara, CA 950511285900415
- Emily Greenberg, MDSanta Clara, CA 950511417235144
- Lindsey Klassen, DPMSanta Clara, CA 950511740547751
- Gary Kuo, MDSanta Clara, CA 950511053686204
- Kenneth Leong, DO, MPHSanta Clara, CA 950511164788725
- Kalah MannonSanta Clara, CA 950511720239320
Common questions
What is Marissa David's NPI number?
Marissa David's National Provider Identifier (NPI) is 1780047589, issued on Mar 30, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Marissa David located?
The NPPES record lists a practice address at 700 Lawrence Expy, Santa Clara, CA, 95051. Phone: (408) 851-1950. Providers update this record themselves, so call before visiting.
How can I verify Marissa David's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Marissa David prescribe under Medicare Part D?
In 2024, Marissa David had 439 Medicare Part D claims for 136 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.