OrganizationActive
Katelyn Nguyen, OD, Inc
NPI 1821427394 · Optometrist · South Gate, CA
Katelyn Nguyen, OD, Inc is a Optometrist organization in South Gate, CA (NPI 1821427394).
Provider details
- NPI number
- 1821427394
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Katelyn Nguyen, Ceo(714) 931-4268
- License
- 12503T (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
10920 Garfield Ave # Ba2
South Gate, CA 90280-7502
Phone: (562) 861-9098
Street-level locationGet directions
Mailing address
10920 Garfield Ave # Ba2
South Gate, CA 90280-7502
Registry dates
- Enumerated
- 2013-11-05
- Last updated
- 2013-11-05
Frequently asked questions
- What is Katelyn Nguyen, OD, Inc's NPI number?
- Katelyn Nguyen, OD, Inc's National Provider Identifier (NPI) is 1821427394, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Katelyn Nguyen, OD, Inc?
- Katelyn Nguyen, OD, Inc is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Katelyn Nguyen, OD, Inc located?
- Katelyn Nguyen, OD, Inc's practice location on file with NPPES is 10920 Garfield Ave # Ba2, South Gate, CA 90280-7502.
- What is Katelyn Nguyen, OD, Inc's phone number?
- The practice phone number listed in the NPPES registry for Katelyn Nguyen, OD, Inc is (562) 861-9098.
- Who is the authorized official for Katelyn Nguyen, OD, Inc?
- The authorized official listed on Katelyn Nguyen, OD, Inc's NPPES record is Katelyn Nguyen, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Katelyn Nguyen, OD, Inc's NPI active?
- Yes — Katelyn Nguyen, OD, Inc's NPI (1821427394) is active in the NPPES registry as of the last update on 2013-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.