Michelle Nguyen, MD
NPI 1669122685 · Emergency Medicine Physician · Mobile, AL
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Nguyen, MD is a Emergency Medicine Physician provider in Mobile, AL (NPI 1669122685).
Provider details
- NPI number
- 1669122685
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$122 across 6 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-03-24
- Last updated
- 2023-10-06
- Certified
- 2023-10-06
Frequently asked questions
- What is Michelle Nguyen's NPI number?
- Michelle Nguyen's National Provider Identifier (NPI) is 1669122685, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Nguyen's specialty?
- Michelle Nguyen is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michelle Nguyen located?
- Michelle Nguyen's practice location on file with NPPES is 2451 University Hospital Dr Rm 315, Mobile, AL 36617-2300.
- What is Michelle Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Michelle Nguyen is (251) 470-1649.
- Does Michelle Nguyen accept Medicare?
- Michelle Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Nguyen's NPI active?
- Yes — Michelle Nguyen's NPI (1669122685) is active in the NPPES registry as of the last update on 2023-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.