Dr. Michelle Nguyen, MD
- Part D claims, 2024
- 166
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 3181 SW Sam Jackson Park Road, Portland, OR 97239
- Practice phone
- Call (503) 494-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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. Michelle Nguyen is a neurologist in Portland, Oregon
Dr. Nguyen practices at OHSU Hospital in Portland, Oregon, part of State of Oregon.
Dr. Nguyen's NPI, 1811577430, was assigned on April 8, 2021. Dr. Nguyen graduated from University of Alabama School of Medicine in 2021. Dr. Nguyen holds Oregon license MD223894.
- NPI
- 1811577430NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688078801
- NPI enumeration date
- April 8, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 494-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michelle Nguyen practices at OHSU Hospital in Portland, Oregon
Dr. Nguyen's primary practice is OHSU Hospital, at 3181 SW Sam Jackson Park Road, Portland, OR 97239 in Multnomah County. The practice phone is (503) 494-9000.
- OHSU Hospital3181 SW Sam Jackson Park Road, Portland, OR 97239 · Multnomah CountyPhone(503) 494-9000
Source: Dmand AI Affiliation Data
Dr. Michelle Nguyen is affiliated with 2 sites of care and 2 medical groups
Dr. Nguyen's primary practice is OHSU Hospital in Portland, Oregon, part of State of Oregon. The medical group on file is Oregon Health & Science University (OHSU). Dmand AI also links Dr. Nguyen to 1 more clinical lab and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michelle 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 |
|---|---|
| OHSU Hospital | 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. Michelle Nguyen is one of 246 neurologists in Oregon
Neurology is Dr. Nguyen's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Nguyen is licensed in Oregon.
Specialties and state licenses
- Neurology, OregonPrimary
Neurologists near Dr. Nguyen
Counts of neurologists 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. Michelle Nguyen's patients have a median age of 58
Across all payers, Dmand AI patient panel data puts Dr. Nguyen's median patient age at 58, with 73% 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 58
Patient panel by sex, all payers
- Women73%
- Men27%
Source: Dmand AI Patient Panel Data
Dr. Michelle Nguyen wrote 166 Medicare Part D claims in 2024
In 2024, Dr. Nguyen wrote 166 Medicare Part D claims for 39 patients. 90% of them were for generic drugs. CMS names the drug for 97 of them, across 6 drugs with 11 or more claims each, at $4,539 in total drug cost.
Dr. Nguyen's Part D claims by kind of drug, 2024
- Generic150 claims90%
- Brand-name16 claims10%
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.
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
How Dr. Michelle Nguyen takes part in Medicare
Dr. Nguyen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Michelle Nguyen graduated from University of Alabama School of Medicine
Dr. Nguyen graduated from University of Alabama School of Medicine in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michelle 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Michelle 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. Michelle Nguyen's NPI number?
Dr. Michelle Nguyen's NPI number is 1811577430. It was assigned on April 8, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Michelle Nguyen?
Dr. Michelle Nguyen is a neurologist in Portland, Oregon. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Michelle Nguyen practice?
Dr. Nguyen practices at 3181 SW Sam Jackson Park Road, Portland, OR 97239. Dr. Nguyen's primary practice is OHSU Hospital in Portland, Oregon, part of State of Oregon. Dmand AI also links Dr. Nguyen to 1 clinical lab and 1 medical group.
What is Dr. Michelle Nguyen's office phone number?
The practice phone on file for Dr. Nguyen is (503) 494-9000.
What is Dr. Michelle Nguyen's medical license number?
Dr. Nguyen holds Oregon license MD223894, one of 2 state licenses on file.
Which hospitals is Dr. Michelle Nguyen affiliated with?
Dr. Nguyen practices at OHSU Hospital in Portland, Oregon.
What medical group is Dr. Michelle Nguyen part of?
Dr. Nguyen is linked to Oregon Health & Science University (OHSU). Dmand AI links Dr. Nguyen to 1 more medical group.
Does Dr. Michelle Nguyen accept Medicare?
Yes. CMS lists Dr. Nguyen as accepting Medicare assignment.
Where did Dr. Michelle Nguyen go to medical school?
Dr. Nguyen graduated from University of Alabama School of Medicine in 2021.
What drugs does Dr. Michelle Nguyen prescribe most?
In 2024 Medicare Part D data, Dr. Nguyen's most prescribed drugs by claims were Levetiracetam, Divalproex Sodium and Lamotrigine.
How long has Dr. Michelle Nguyen been practicing?
Dr. Nguyen graduated from medical school in 2021, 5 years ago.
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