Perry-Anthony Z. Maliuanag, MD
Psychiatry Physician · Santa Clara, CA
Perry-Anthony Z. Maliuanag, MD is a psychiatry physician with a practice address in Santa Clara, California, and NPI 1902958705, issued on Jan 18, 2007. Check the license (California A92767, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Perry-Anthony Z. Maliuanag
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A92767 CA
Self-reported in NPPES; status is on the state search - Practice location
- 900 Kiely Blvd, Santa Clara, CA 95051
- Phone
- (408) 236-6400
- Enumerated
- Jan 18, 2007
- Record last updated
- Dec 17, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 00A927670 CA
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 900 Kiely Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Perry-Anthony Z. Maliuanag in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A92767Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% fewer Medicare Part D claims than the average psychiatry physician in 2024
964 Medicare Part D claims for 127 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Mirtazapine54 claims
- Trazodone Hcl51 claims
- Gabapentin50 claims
- Buspirone Hcl48 claims
- Venlafaxine Hcl Er46 claims
- Bupropion Hcl Sr44 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.
Perry-Anthony Z. Maliuanag among 8,673 psychiatry physician records in California
Perry-Anthony Z. Maliuanag, MD 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 2007, is newer than 33% of them.
- NPI issued2007 · 33% of these records are older, 48% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2021 · 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).
Psychiatry Physician providers in California
There are 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Santa Clara → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Sivaranjani Ayyanar, MDSanta Clara, CA 950511922620301
- Alexander Hish, MDSanta Clara, CA 950511982232740
- Denise McNamara, MDSanta Clara, CA 950511992882823
- Matthew Peters, MDSanta Clara, CA 950511639674336
- Anna Shvartsur, MDSanta Clara, CA 950511669008694
- Priya Venkatesh, MDSanta Clara, CA 950511598842445
- Dongyan XuSanta Clara, CA 950511851928709
- Thomas Yang, MDSanta Clara, CA 950511255418182
Common questions
What is Perry-Anthony Z. Maliuanag, MD's NPI number?
Perry-Anthony Z. Maliuanag, MD's National Provider Identifier (NPI) is 1902958705, issued on Jan 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Perry-Anthony Z. Maliuanag, MD located?
The NPPES record lists a practice address at 900 Kiely Blvd, Santa Clara, CA, 95051. Phone: (408) 236-6400. Providers update this record themselves, so call before visiting.
How can I verify Perry-Anthony Z. Maliuanag, MD's license?
NPPES lists California license number A92767, 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 Perry-Anthony Z. Maliuanag, MD prescribe under Medicare Part D?
In 2024, Perry-Anthony Z. Maliuanag, MD had 964 Medicare Part D claims for 127 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.