Thuy Ngan Tieu, FNP
NPI 1821860222 · Family Nurse Practitioner · Phoenix, AZ
Thuy Ngan Tieu, FNP is a Family Nurse Practitioner provider in Phoenix, AZ (NPI 1821860222).
Provider details
- NPI number
- 1821860222
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 299383 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-10-27
- Last updated
- 2023-10-27
- Certified
- 2023-10-27
Frequently asked questions
- What is Thuy Ngan Tieu's NPI number?
- Thuy Ngan Tieu's National Provider Identifier (NPI) is 1821860222, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thuy Ngan Tieu's specialty?
- Thuy Ngan Tieu is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Thuy Ngan Tieu located?
- Thuy Ngan Tieu's practice location on file with NPPES is 2500 E Van Buren St, Phoenix, AZ 85008-6037.
- What is Thuy Ngan Tieu's phone number?
- The practice phone number listed in the NPPES registry for Thuy Ngan Tieu is (602) 685-3100.
- Is Thuy Ngan Tieu's NPI active?
- Yes — Thuy Ngan Tieu's NPI (1821860222) is active in the NPPES registry as of the last update on 2023-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.