Nhu-Thao Nguyen
NPI 1427552165 · Gerontology Nurse Practitioner · Marietta, GA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nhu-Thao Nguyen is a Gerontology Nurse Practitioner provider in Marietta, GA (NPI 1427552165).
Provider details
- NPI number
- 1427552165
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- RN247408 (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 tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
80 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 37 | $177 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 23 | $36 |
| Insertion of Non-Tunneled Central Venous Tube for Infusion (5 Years Or Older)36556 | 20 | $70 |
Typical Medicare-allowed amounts for these services range $36–$177 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 275 Collier Rd Nw Ste 500Atlanta, GA 30309-1711Phone: (404) 605-2800
Registry dates
- Enumerated
- 2018-03-19
- Last updated
- 2026-02-26
- Certified
- 2026-02-26
Frequently asked questions
- What is Nhu-Thao Nguyen's NPI number?
- Nhu-Thao Nguyen's National Provider Identifier (NPI) is 1427552165, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nhu-Thao Nguyen's specialty?
- Nhu-Thao Nguyen is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nhu-Thao Nguyen located?
- Nhu-Thao Nguyen's practice location on file with NPPES is 55 Whitcher St Ne Ste 350, Marietta, GA 30060-1129.
- What is Nhu-Thao Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Nhu-Thao Nguyen is (770) 424-6893.
- Does Nhu-Thao Nguyen accept Medicare?
- Nhu-Thao Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nhu-Thao Nguyen's NPI active?
- Yes — Nhu-Thao Nguyen's NPI (1427552165) is active in the NPPES registry as of the last update on 2026-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.