DoctorsProofNPPES directory · verify at state boards

Psychiatry in Castro Valley, CA

6 verified psychiatry doctors in Castro Valley.

Psychiatrists are physicians who diagnose and treat mental health conditions, including through medication management.

NPPES tenure ≠ clinical experience. "Years on NPPES" is time since the physician first registered a National Provider Identifier, not time practicing medicine. Verify current license status with the state medical board.

Verify a license at the Medical Board of California

Dr. Mohammad Safi, MD

Psychiatry

20 yrs NPPES
NPI 1407962483
2060 FAIRMONT DR, Castro Valley, CA 94578(510) 346-1300
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Thomas Powers, MD

Psychiatry

20 yrs NPPES
NPI 1780778407
20055 LAKE CHABOT RD #350, Castro Valley, CA 94546(510) 889-0422
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Arkady Oreper, MD

Psychiatry

20 yrs NPPES
NPI 1346320710
20081 LAKE CHABOT RD, Castro Valley, CA 94546(510) 690-1155
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $312.07 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$312.07

Total received

19

Transactions

4

Paying companies

Top paying companies

Neurocrine Biosciences, Inc.$197.32
AbbVie Inc.$63.22
Lundbeck LLC$36.60
Novo Nordisk Inc$14.93

Among the 57,336 psychiatry doctors we've analyzed, about 24% received any industry payment (median $180 among those who did). This doctor's total is higher than 91% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US psychiatry doctors.

Payments to Arkady Oreper do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Karen Gudiksen, MD

Psychiatry

20 yrs NPPES
NPI 1053486787
4721 MIRA VISTA DR, Castro Valley, CA 94546(510) 886-0466
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Boris Zhalkovsky, MD

Psychiatry

19 yrs NPPES
NPI 1518146489
20081 LAKE CHABOT ROAD, Castro Valley, CA 94564(510) 690-1155
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $236.47 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$236.47

Total received

2

Transactions

2

Paying companies

Top paying companies

Otsuka America Pharmaceutical, Inc.$119.81
Teva Pharmaceuticals USA, Inc.$116.66

Among the 57,336 psychiatry doctors we've analyzed, about 24% received any industry payment (median $180 among those who did). This doctor's total ranks around the 89th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US psychiatry doctors.

Payments to Boris Zhalkovsky do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Garrett Daum, MD

Psychiatry

18 yrs NPPES
NPI 1053597138
20980 REDWOOD RD, SUITE 205, Castro Valley, CA 94546(510) 390-1930
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Psychiatry in Castro Valley, CA — Verified | DoctorsProof | DoctorsProof