Gary L Zagelbaum, MD a Prof Corp
NPI 1316049463 · Pulmonary Disease Physician · Los Angeles, CA
Gary L Zagelbaum, MD a Prof Corp is a Pulmonary Disease Physician organization in Los Angeles, CA (NPI 1316049463).
Provider details
- NPI number
- 1316049463
- Entity type
- Organization
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Gary Zagelbaum, President Physician(323) 857-1323
- License
- G36630 (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
- 2006-09-01
- Last updated
- 2013-03-19
Frequently asked questions
- What is Gary L Zagelbaum, MD a Prof Corp's NPI number?
- Gary L Zagelbaum, MD a Prof Corp's National Provider Identifier (NPI) is 1316049463, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gary L Zagelbaum, MD a Prof Corp?
- Gary L Zagelbaum, MD a Prof Corp is classified in the NPPES registry as Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Gary L Zagelbaum, MD a Prof Corp located?
- Gary L Zagelbaum, MD a Prof Corp's practice location on file with NPPES is 6200 Wilshire Blvd, Los Angeles, CA 90048-5816.
- What is Gary L Zagelbaum, MD a Prof Corp's phone number?
- The practice phone number listed in the NPPES registry for Gary L Zagelbaum, MD a Prof Corp is (323) 857-1323.
- Who is the authorized official for Gary L Zagelbaum, MD a Prof Corp?
- The authorized official listed on Gary L Zagelbaum, MD a Prof Corp's NPPES record is Gary Zagelbaum, President Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gary L Zagelbaum, MD a Prof Corp's NPI active?
- Yes — Gary L Zagelbaum, MD a Prof Corp's NPI (1316049463) is active in the NPPES registry as of the last update on 2013-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.