Lori B Birndorf DO a Medical Corporation
NPI 1578667283 · Ophthalmology Physician · San Dimas, CA
Lori B Birndorf DO a Medical Corporation is a Ophthalmology Physician organization in San Dimas, CA (NPI 1578667283).
Provider details
- NPI number
- 1578667283
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Lori Birndorf, President/Ophthalmologist(310) 621-0878
- License
- 20A6178 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-09-12
- Last updated
- 2018-03-22
Frequently asked questions
- What is Lori B Birndorf DO a Medical Corporation's NPI number?
- Lori B Birndorf DO a Medical Corporation's National Provider Identifier (NPI) is 1578667283, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lori B Birndorf DO a Medical Corporation?
- Lori B Birndorf DO a Medical Corporation is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Lori B Birndorf DO a Medical Corporation located?
- Lori B Birndorf DO a Medical Corporation's practice location on file with NPPES is 425 W Bonita Ave Ste 110, San Dimas, CA 91773-2543.
- What is Lori B Birndorf DO a Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for Lori B Birndorf DO a Medical Corporation is (909) 599-0981.
- Who is the authorized official for Lori B Birndorf DO a Medical Corporation?
- The authorized official listed on Lori B Birndorf DO a Medical Corporation's NPPES record is Lori Birndorf, President/Ophthalmologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lori B Birndorf DO a Medical Corporation's NPI active?
- Yes — Lori B Birndorf DO a Medical Corporation's NPI (1578667283) is active in the NPPES registry as of the last update on 2018-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.