Jonathan K. Loo OD, a Professional Corp.
NPI 1851621312 · Corneal and Contact Management Optometrist · Stockton, CA
Jonathan K. Loo OD, a Professional Corp. is a Corneal and Contact Management Optometrist organization in Stockton, CA (NPI 1851621312).
Provider details
- NPI number
- 1851621312
- Entity type
- Organization
- Primary specialty
- Corneal and Contact Management OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Jonathan Loo, Optometrist(209) 952-0821
- License
- OPT5901TPA (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
Other names (DBA / former)
- Other name
- Jonathan K. Loo, O.D.
Registry dates
- Enumerated
- 2010-01-06
- Last updated
- 2014-02-26
Frequently asked questions
- What is Jonathan K. Loo OD, a Professional Corp.'s NPI number?
- Jonathan K. Loo OD, a Professional Corp.'s National Provider Identifier (NPI) is 1851621312, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jonathan K. Loo OD, a Professional Corp.?
- Jonathan K. Loo OD, a Professional Corp. is classified in the NPPES registry as Corneal and Contact Management Optometrist (Eye and Vision Services Providers).
- Where is Jonathan K. Loo OD, a Professional Corp. located?
- Jonathan K. Loo OD, a Professional Corp.'s practice location on file with NPPES is 1111 W Robinhood Dr, Stockton, CA 95207-5626.
- What is Jonathan K. Loo OD, a Professional Corp.'s phone number?
- The practice phone number listed in the NPPES registry for Jonathan K. Loo OD, a Professional Corp. is (209) 952-0821.
- Who is the authorized official for Jonathan K. Loo OD, a Professional Corp.?
- The authorized official listed on Jonathan K. Loo OD, a Professional Corp.'s NPPES record is Jonathan Loo, Optometrist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jonathan K. Loo OD, a Professional Corp.'s NPI active?
- Yes — Jonathan K. Loo OD, a Professional Corp.'s NPI (1851621312) is active in the NPPES registry as of the last update on 2014-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.