NPPES file of Aug 9, 2026

Amreen Maniar, DO

Psychiatry Physician · Fontana, CA

Amreen Maniar, DO is a psychiatry physician with a practice address in Fontana, California, and NPI 1770161317, issued on Apr 1, 2021. Check the license (California 20540, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1770161317
Name
Amreen Maniar
Credential
DO
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
20540 CA
Self-reported in NPPES; status is on the state search
Practice location
17234 Valley Blvd, Fontana, CA 92335
Phone
(909) 427-5679
Enumerated
Apr 1, 2021
Record last updated
Aug 7, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 17234 Valley Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nada Awad, MDStudent in an Organized Health Care Education/Training Program1770070591
  2. Blake BaileyStudent in an Organized Health Care Education/Training Program1265168496
  3. George BanzonStudent in an Organized Health Care Education/Training Program1952006231
  4. Matthew BergendahlStudent in an Organized Health Care Education/Training Program1417650268
  5. Shanon Biagi-FahimStudent in an Organized Health Care Education/Training Program1215787684
  6. Alexander Bressler, DOFamily Medicine Physician1073991709

Verify Amreen Maniar in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license 20540
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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97% fewer Medicare Part D claims than the average psychiatry physician in 2024

28 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Amreen Maniar28
  2. Specialty average1,000

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.

Amreen Maniar among 8,673 psychiatry physician records in California

Amreen Maniar, DO 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 2021, is newer than 91% of them.

  • NPI issued2021 · 91% of these records are older, 7% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 38% of these records are
  • Record last updated2023 · 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).

38 psychiatry physician records list a practice address in Fontana

They are 38 of the 3,012 NPPES records with a practice address in Fontana, and 8,673 psychiatry physician records in California.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Karen Baghamian, MDFontana, CA 923351730237660
  2. Kalika Chander, MDFontana, CA 923351225197882
  3. Jeffrey Cheng, MDFontana, CA 923351801944822
  4. Natasha Cortes, D.O.Fontana, CA 923351588074090
  5. Jeffrey Davis, MDFontana, CA 923351912055849
  6. Jasvinder Kaur, MDFontana, CA 923351841359403
  7. Jeong KimFontana, CA 923351326270224
  8. Harry Lewis, MDFontana, CA 923351386703049

Common questions

What is Amreen Maniar, DO's NPI number?

Amreen Maniar, DO's National Provider Identifier (NPI) is 1770161317, issued on Apr 1, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Amreen Maniar, DO located?

The NPPES record lists a practice address at 17234 Valley Blvd, Fontana, CA, 92335. Phone: (909) 427-5679. Providers update this record themselves, so call before visiting.

How can I verify Amreen Maniar, DO's license?

NPPES lists California license number 20540, 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 Amreen Maniar, DO prescribe under Medicare Part D?

In 2024, Amreen Maniar, DO had 28 Medicare Part D claims; 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.