Gary Lum, MD
NPI 1922097021 · Diagnostic Radiology Physician · Baton Rouge, LA
Gary Lum, MD is a Diagnostic Radiology Physician provider in Baton Rouge, LA (NPI 1922097021).
Provider details
- NPI number
- 1922097021
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 07125R (LA)
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
20 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
- 2005-10-20
- Last updated
- 2015-03-16
Frequently asked questions
- What is Gary Lum's NPI number?
- Gary Lum's National Provider Identifier (NPI) is 1922097021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Lum's specialty?
- Gary Lum is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Gary Lum located?
- Gary Lum's practice location on file with NPPES is 8338 Summa Ave, Baton Rouge, LA 70809-3669.
- What is Gary Lum's phone number?
- The practice phone number listed in the NPPES registry for Gary Lum is (225) 761-8988.
- Is Gary Lum's NPI active?
- Yes — Gary Lum's NPI (1922097021) is active in the NPPES registry as of the last update on 2015-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.