Roger Giani MD Professional Corp
NPI 1558624148 · Family Medicine Physician · Los Angeles, CA
Roger Giani MD Professional Corp is a Family Medicine Physician organization in Los Angeles, CA (NPI 1558624148).
Provider details
- NPI number
- 1558624148
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Roger Giani, M.D.(323) 264-2670
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
14 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
- 2012-06-19
- Last updated
- 2012-08-08
Frequently asked questions
- What is Roger Giani MD Professional Corp's NPI number?
- Roger Giani MD Professional Corp's National Provider Identifier (NPI) is 1558624148, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Roger Giani MD Professional Corp?
- Roger Giani MD Professional Corp is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Roger Giani MD Professional Corp located?
- Roger Giani MD Professional Corp's practice location on file with NPPES is 3444 Whittier Blvd, Los Angeles, CA 90023-1708.
- What is Roger Giani MD Professional Corp's phone number?
- The practice phone number listed in the NPPES registry for Roger Giani MD Professional Corp is (323) 264-2670.
- Who is the authorized official for Roger Giani MD Professional Corp?
- The authorized official listed on Roger Giani MD Professional Corp's NPPES record is Roger Giani, M.D.. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Roger Giani MD Professional Corp's NPI active?
- Yes — Roger Giani MD Professional Corp's NPI (1558624148) is active in the NPPES registry as of the last update on 2012-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.