Samir Johnny Abuhamad, MD, MS
Psychiatry Physician · Mountain View, CA
Samir Johnny Abuhamad, MD, MS is a psychiatry physician with a practice address in Mountain View, California, and NPI 1710514179, issued on Mar 25, 2020. Check the license (California A201332, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Samir Johnny Abuhamad
- Credential
- MD, MS
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A201332 CA
Self-reported in NPPES; status is on the state search - Practice location
- 298 San Antonio RD Ste 100, Mountain View, CA 94040
- Phone
- (650) 446-4900
- Enumerated
- Mar 25, 2020
- Record last updated
- Jun 2, 2026
- Fax
- (650) 521-5824
- Medicare enrollment
- Enrolled (PECOS I20250806004427); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 298 San Antonio RD Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lynde Alvarez, LCSWClinical Social Worker1578116000
- Philip Bonanno, MDPsychiatry Physician1760942437
- Kathleen ChouRegistered Nurse1811827553
- Antonia LetoMarriage & Family Therapist1366066003
- Michael Marcin, M.D., M.S.C.R.Neurodevelopmental Disabilities Physician1528100021
- Dinaz VilmsClinical Social Worker1144658774
Verify Samir Johnny Abuhamad in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A201332Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average psychiatry physician in 2024
629 Medicare Part D claims for 42 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.
Most prescribed
- Gabapentin32 claims
- Pregabalin32 claims
- Atorvastatin Calcium31 claims
- Buspirone Hcl29 claims
- Duloxetine Hcl28 claims
- Sertraline Hcl28 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
- County OF Santa ClaraSan Jose, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Samir Johnny Abuhamad among 8,673 psychiatry physician records in California
Samir Johnny Abuhamad, MD, MS is one of 8,673 psychiatry physician records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 87% of them.
- NPI issued2020 · 87% of these records are older, 9% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2020 · median 2005 among the 3,295 with a school on file
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 psychiatry physician records list a practice address in Mountain View
They are 30 of the 2,467 NPPES records with a practice address in Mountain View, and 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Mountain View → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Inder Darshan Arora, M.D.Mountain View, CA 940401164686499
- Bruce Bienenstock, M.D.Mountain View, CA 940401790733665
- Vanita Chawla, M,D., M.P.HMountain View, CA 940401548449135
- Nirmaljit Dhami, M.D.Mountain View, CA 940401952355547
- Evan Garner, MDMountain View, CA 940401386674869
- Maor Katz, MDMountain View, CA 940401407039571
- Patricia Khoo, M.D.Ione, CA 940401760555452
- Grace Nadolny, MDMountain View, CA 940401255350567
Common questions
What is Samir Johnny Abuhamad, MD, MS's NPI number?
Samir Johnny Abuhamad, MD, MS's National Provider Identifier (NPI) is 1710514179, issued on Mar 25, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Samir Johnny Abuhamad, MD, MS located?
The NPPES record lists a practice address at 298 San Antonio RD Ste 100, Mountain View, CA, 94040. Phone: (650) 446-4900. Providers update this record themselves, so call before visiting.
How can I verify Samir Johnny Abuhamad, MD, MS's license?
NPPES lists California license number A201332, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Samir Johnny Abuhamad, MD, MS prescribe under Medicare Part D?
In 2024, Samir Johnny Abuhamad, MD, MS had 629 Medicare Part D claims for 42 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.