IndividualActive
Quan Nguyen, NMD
NPI 1093477606 · Naturopath · Irvine, CA
Quan Nguyen, NMD is a Naturopath provider in Irvine, CA (NPI 1093477606).
Provider details
- NPI number
- 1093477606
- Entity type
- Individual
- Primary specialty
- NaturopathOther Service Providers
- Credential
- NMD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
- Homeopath175L00000X
Other Service Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
9950 Research Dr
Irvine, CA 92618-4309
Phone: (949) 490-2008
Street-level locationGet directions
Mailing address
710 La Vergn Way
Santa Ana, CA 92703-2632
Registry dates
- Enumerated
- 2021-10-11
- Last updated
- 2022-01-04
- Certified
- 2021-12-30
Frequently asked questions
- What is Quan Nguyen's NPI number?
- Quan Nguyen's National Provider Identifier (NPI) is 1093477606, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Quan Nguyen's specialty?
- Quan Nguyen is listed in the NPPES registry with a primary specialty of Naturopath (Other Service Providers).
- Where is Quan Nguyen located?
- Quan Nguyen's practice location on file with NPPES is 9950 Research Dr, Irvine, CA 92618-4309.
- What is Quan Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Quan Nguyen is (949) 490-2008.
- Is Quan Nguyen's NPI active?
- Yes — Quan Nguyen's NPI (1093477606) is active in the NPPES registry as of the last update on 2022-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.