Christopher Duong
NPI 1033586532 · Primary Care Nurse Practitioner · Escondido, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Duong is a Primary Care Nurse Practitioner provider in Escondido, CA (NPI 1033586532).
Provider details
- NPI number
- 1033586532
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- AP60592750 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
10 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
- 2015-08-31
- Last updated
- 2023-01-12
- Certified
- 2023-01-12
Frequently asked questions
- What is Christopher Duong's NPI number?
- Christopher Duong's National Provider Identifier (NPI) is 1033586532, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Duong's specialty?
- Christopher Duong is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christopher Duong located?
- Christopher Duong's practice location on file with NPPES is 225 E 2nd Ave, Escondido, CA 92025-4212.
- What is Christopher Duong's phone number?
- The practice phone number listed in the NPPES registry for Christopher Duong is (760) 291-6700.
- Does Christopher Duong accept Medicare?
- Christopher Duong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Duong's NPI active?
- Yes — Christopher Duong's NPI (1033586532) is active in the NPPES registry as of the last update on 2023-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.