Dr. Anthony Nguyen, DO
- Part D claims, 2024
- 354
- Industry payments
- $631
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 17707 Studebaker Road, Cerritos, CA 90703
- Practice phone
- Call (562) 402-0688
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rio Hondo Community Mental Health Center
Outpatient Mental Health Clinic · Cerritos, California
Find Dr. Nguyen's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Anthony Nguyen is a psychiatrist in Cerritos, California
Dr. Nguyen practices at Rio Hondo Community Mental Health Center in Cerritos, California.
Dr. Nguyen's NPI, 1023487790, was assigned on September 23, 2015. Dr. Nguyen graduated from WesternU College of Osteopathic Medicine of the Pacific in 2016. Dr. Nguyen's California license number on file is 20A18119.
- NPI
- 1023487790NPI Registry (opens in a new tab)
- NPI enumeration date
- September 23, 2015
- NPI status
- Active
- Practice phone
- (562) 402-0688
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Anthony Nguyen practices at Rio Hondo Community Mental Health Center in Cerritos, California
Dr. Nguyen's primary practice is Rio Hondo Community Mental Health Center, at 17707 Studebaker Road, Cerritos, CA 90703. The practice phone is (562) 402-0688.
- Rio Hondo Community Mental Health Center17707 Studebaker Road, Cerritos, CA 90703Phone(562) 402-0688
Source: Dmand AI Affiliation Data
Dr. Anthony Nguyen is affiliated with 2 sites of care and 2 medical groups
Dr. Nguyen's primary practice is Rio Hondo Community Mental Health Center in Cerritos, California. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Nguyen to 1 more group practice or clinic and 1 medical group, each named with a free account. Dr. Nguyen's employer is on file too: a behavioral health center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Anthony Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nguyen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rio Hondo Community Mental Health Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Anthony Nguyen is one of 6,803 psychiatrists in California
Psychiatry is Dr. Nguyen's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Nguyen is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dr. Nguyen has a license on file in California.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
Psychiatrists near Dr. Nguyen
Counts of psychiatrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Anthony Nguyen's patients have a median age of 35
Across all payers, Dmand AI patient panel data puts Dr. Nguyen's median patient age at 35, with 40% women.
Dr. Nguyen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 35
Patient panel by sex, all payers
- Women40%
- Men60%
Source: Dmand AI Patient Panel Data
Dr. Anthony Nguyen wrote 354 Medicare Part D claims in 2024
In 2024, Dr. Nguyen wrote 354 Medicare Part D claims for 57 patients. 99% of them were for generic drugs. CMS names the drug for 302 of them, across 13 drugs with 11 or more claims each, at $5,860 in total drug cost. In 2023, CMS named 295 claims across 13 drugs.
Dr. Nguyen's Part D claims by kind of drug, 2024
- Generic350 claims99%
- Brand-name and other4 claims1%
Dr. Nguyen's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Nguyen's Part D claims, 2024
- Antipsychotics, patients 65 and over5%17 of 354 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2952024: 3022%
Drugs named by CMS: 13 in 2024, 13 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Anthony Nguyen received $631 in industry payments from 2022 to 2025
CMS Open Payments shows 21 general payments to Dr. Nguyen from 7 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 96% of the total. Nevro Corp. paid the most, $203.
General payments to Dr. Nguyen by program year, 2022 to 2025
General payments to Dr. Nguyen by kind, 2022 to 2025
- Food and beverage$60496%
- Education$274%
Companies that paid Dr. Nguyen the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Anthony Nguyen graduated from WesternU College of Osteopathic Medicine of the Pacific
Dr. Nguyen graduated from WesternU College of Osteopathic Medicine of the Pacific in 2016.
- Medical school
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Sources for Dr. Anthony Nguyen's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Anthony Nguyen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Anthony Nguyen's NPI number?
Dr. Anthony Nguyen's NPI number is 1023487790. It was assigned on September 23, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Anthony Nguyen?
Dr. Anthony Nguyen is a psychiatrist in Cerritos, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Anthony Nguyen practice?
Dr. Nguyen practices at 17707 Studebaker Road, Cerritos, CA 90703. Dr. Nguyen's primary practice is Rio Hondo Community Mental Health Center in Cerritos, California. Dmand AI also links Dr. Nguyen to 1 group practice or clinic and 1 medical group.
What is Dr. Anthony Nguyen's office phone number?
The practice phone on file for Dr. Nguyen is (562) 402-0688.
What is Dr. Anthony Nguyen's medical license number?
Dr. Nguyen's California license number on file is 20A18119.
What medical group is Dr. Anthony Nguyen part of?
Dr. Nguyen is linked to Southern California Permanente Medical Group. Dmand AI links Dr. Nguyen to 1 more medical group.
Is Dr. Anthony Nguyen board certified?
Yes. Dr. Nguyen is board certified in psychiatry by the American Board of Psychiatry and Neurology.
Where did Dr. Anthony Nguyen go to medical school?
Dr. Nguyen graduated from WesternU College of Osteopathic Medicine of the Pacific in 2016.
What drugs does Dr. Anthony Nguyen prescribe most?
In 2024 Medicare Part D data, Dr. Nguyen's most prescribed drugs by claims were Trazodone HCl, Hydroxyzine HCl and Buspirone HCl.
Has Dr. Anthony Nguyen received payments from drug or device companies?
CMS Open Payments shows $631 in general payments to Dr. Nguyen from 7 companies from 2022 to 2025. The largest total came from Nevro Corp.
How long has Dr. Anthony Nguyen been practicing?
Dr. Nguyen graduated from medical school in 2016, 10 years ago.
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