OrganizationActive
Bryant J. Lum MD
NPI 1275619751 · Ophthalmology Physician · Ventura, CA
Bryant J. Lum MD is a Ophthalmology Physician organization in Ventura, CA (NPI 1275619751).
Provider details
- NPI number
- 1275619751
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Keith Wintermute, Administrator(805) 648-6891
- License
- A45040 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
3088 Telegraph Rd
Suite a
Ventura, CA 93003-3234
Phone: (805) 648-6891
Fax: (805) 648-6386
Street-level locationGet directions
Mailing address
3088 Telegraph Rd
Ventura, CA 93003-3234
Other names (DBA / former)
- Doing business as
- Ventura Ophthalmology Medical Group
Registry dates
- Enumerated
- 2006-10-27
- Last updated
- 2010-12-22
Frequently asked questions
- What is Bryant J. Lum MD's NPI number?
- Bryant J. Lum MD's National Provider Identifier (NPI) is 1275619751, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Bryant J. Lum MD?
- Bryant J. Lum MD is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Bryant J. Lum MD located?
- Bryant J. Lum MD's practice location on file with NPPES is 3088 Telegraph Rd, Ventura, CA 93003-3234.
- What is Bryant J. Lum MD's phone number?
- The practice phone number listed in the NPPES registry for Bryant J. Lum MD is (805) 648-6891.
- Who is the authorized official for Bryant J. Lum MD?
- The authorized official listed on Bryant J. Lum MD's NPPES record is Keith Wintermute, Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Bryant J. Lum MD's NPI active?
- Yes — Bryant J. Lum MD's NPI (1275619751) is active in the NPPES registry as of the last update on 2010-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.