Dr. Roger Giani, MD
- Industry payments
- $24
- Affiliated sites
- 3
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 3444 Whittier Blvd, Los Angeles, CA 90023-1708
- Practice phone
- Call (323) 264-2670
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Angelus Medical Clinic Multi Specialty Group
Primary care practice · Los Angeles, California
Find Dr. Giani's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Roger Giani is a family medicine physician in Los Angeles, California
Dr. Giani practices at Angelus Medical Clinic Multi Specialty Group in Los Angeles, California.
Dr. Giani's NPI, 1487725909, was assigned on November 13, 2006. Dr. Giani holds California license A41291.
- NPI
- 1487725909NPI Registry (opens in a new tab)
- NPI enumeration date
- November 13, 2006
- NPI status
- Active
- Practice phone
- (323) 264-2670
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Roger Giani practices at Angelus Medical Clinic Multi Specialty Group in Los Angeles, California
Dr. Giani's primary practice is Angelus Medical Clinic Multi Specialty Group, at 3444 Whittier Blvd, Los Angeles, CA 90023-1708. The practice phone is (323) 264-2670.
- Angelus Medical Clinic Multi Specialty Group3444 Whittier Blvd, Los Angeles, CA 90023-1708Phone(323) 264-2670
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Roger Giani is affiliated with 3 sites of care and 2 medical groups
Dr. Giani's primary practice is Angelus Medical Clinic Multi Specialty Group in Los Angeles, California. Dmand AI also links Dr. Giani to 2 medical groups, 1 physician office and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Roger Giani's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Giani practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Angelus Medical Clinic Multi Specialty Group | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Roger Giani is one of 15,680 family medicine physicians in California
Family medicine is Dr. Giani's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Giani is licensed in California.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
Family medicine physicians near Dr. Giani
Counts of family medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Roger Giani's patients have a median age of 62
Across all payers, Dmand AI patient panel data puts Dr. Giani's median patient age at 62, with 75% women.
Dr. Giani's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women75%
- Men25%
Source: Dmand AI Patient Panel Data
Dr. Roger Giani received $24 in industry payments in 2021
CMS Open Payments shows 1 general payment to Dr. Giani from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $24.
Companies that paid Dr. Giani the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Roger Giani's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Roger Giani
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Roger Giani's NPI number?
Dr. Roger Giani's NPI number is 1487725909. It was assigned on November 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Roger Giani?
Dr. Roger Giani is a family medicine physician in Los Angeles, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Roger Giani practice?
Dr. Giani practices at 3444 Whittier Blvd, Los Angeles, CA 90023-1708. Dr. Giani's primary practice is Angelus Medical Clinic Multi Specialty Group in Los Angeles, California. Dmand AI also links Dr. Giani to 2 medical groups, 1 physician office and 1 group practice or clinic.
What is Dr. Roger Giani's office phone number?
The practice phone on file for Dr. Giani is (323) 264-2670.
What is Dr. Roger Giani's medical license number?
Dr. Giani holds California license A41291.
Has Dr. Roger Giani received payments from drug or device companies?
CMS Open Payments shows $24 in general payments to Dr. Giani from 1 company from 2021 to 2021. The largest total came from Pfizer Inc.
How long has Dr. Roger Giani been practicing?
Dr. Giani's NPI was assigned in 2006.
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