What is Timothy DO's NPI number?

Timothy DO's National Provider Identifier (NPI) is 1073296885, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Timothy DO's specialty?

Timothy DO is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).

Where is Timothy DO located?

Timothy DO's practice location on file with NPPES is 1200 N State St, Los Angeles, CA 90089-1001.

What is Timothy DO's phone number?

The practice phone number listed in the NPPES registry for Timothy DO is (323) 442-6335.

Is Timothy DO's NPI active?

Yes — Timothy DO's NPI (1073296885) is active in the NPPES registry as of the last update on 2025-11-18.

IndividualActive

Timothy DO, MD

NPI 1073296885 · Ophthalmology Physician · Los Angeles, CA

Timothy DO, MD is a Ophthalmology Physician provider in Los Angeles, CA (NPI 1073296885).

Provider details

NPI number: 1073296885
Entity type: Individual
Primary specialty: Ophthalmology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: PTL19344 (CA)

Specialties & taxonomies

Ophthalmology PhysicianPrimary207W00000XLicense PTL19344 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(58/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
2 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

1200 N State St

Los Angeles, CA 90089-1001

Phone: (323) 442-6335

Street-level locationGet directions

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Mailing address