Xuan Hao Doan, PA
NPI 1831802578 · Medical Physician Assistant · Fountain Valley, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Xuan Hao Doan, PA is a Medical Physician Assistant provider in Fountain Valley, CA (NPI 1831802578).
Provider details
- NPI number
- 1831802578
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- PA61762 (CA)
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 tenure38% of score
3 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
- 2022-12-27
- Last updated
- 2026-03-05
- Certified
- 2026-03-05
Frequently asked questions
- What is Xuan Hao Doan's NPI number?
- Xuan Hao Doan's National Provider Identifier (NPI) is 1831802578, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xuan Hao Doan's specialty?
- Xuan Hao Doan is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Xuan Hao Doan located?
- Xuan Hao Doan's practice location on file with NPPES is 11100 Warner Ave, Fountain Valley, CA 92708-7506.
- What is Xuan Hao Doan's phone number?
- The practice phone number listed in the NPPES registry for Xuan Hao Doan is (714) 434-4990.
- Does Xuan Hao Doan accept Medicare?
- Xuan Hao Doan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Xuan Hao Doan's NPI active?
- Yes — Xuan Hao Doan's NPI (1831802578) is active in the NPPES registry as of the last update on 2026-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.