Mariana Nguyen, NP
NPI 1023368040 · Adult Health Nurse Practitioner · Macon, GA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mariana Nguyen, NP is a Adult Health Nurse Practitioner provider in Macon, GA (NPI 1023368040).
Provider details
- NPI number
- 1023368040
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- RN188608 (GA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
13 yrs in NPPES registry
- Profile completeness33% of score
100% 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 284 | 79 |
| Atorvastatin Calcium | 250 | 80 |
| Lisinopril | 159 | 43 |
| Metformin Hcl | 153 | 45 |
| Hydrochlorothiazide | 134 | 35 |
| Losartan Potassium | 97 | 27 |
| Levothyroxine Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$28 across 1 record (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
- 2012-09-17
- Last updated
- 2015-05-28
Frequently asked questions
- What is Mariana Nguyen's NPI number?
- Mariana Nguyen's National Provider Identifier (NPI) is 1023368040, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariana Nguyen's specialty?
- Mariana Nguyen is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mariana Nguyen located?
- Mariana Nguyen's practice location on file with NPPES is 770 Walnut St, Macon, GA 31201-7307.
- What is Mariana Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Mariana Nguyen is (478) 787-4266.
- Does Mariana Nguyen accept Medicare?
- Mariana Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mariana Nguyen's NPI active?
- Yes — Mariana Nguyen's NPI (1023368040) is active in the NPPES registry as of the last update on 2015-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.