Roger on, M.D.
NPI 1255334769 · Cardiovascular Disease Physician · Sherman Oaks, CA
Roger on, M.D. is a Cardiovascular Disease Physician provider in Sherman Oaks, CA (NPI 1255334769).
Provider details
- NPI number
- 1255334769
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G40341 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
21 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$427 across 7 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 2950 W Burbank BlvdBurbank, CA 91505-2309Phone: (818) 946-2373Fax: (818) 806-6693
Registry dates
- Enumerated
- 2005-05-30
- Last updated
- 2020-08-27
- Certified
- 2020-08-27
Frequently asked questions
- What is Roger on's NPI number?
- Roger on's National Provider Identifier (NPI) is 1255334769, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roger on's specialty?
- Roger on is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Roger on located?
- Roger on's practice location on file with NPPES is 4835 Van Nuys Blvd Ste 208, Sherman Oaks, CA 91403-2142.
- What is Roger on's phone number?
- The practice phone number listed in the NPPES registry for Roger on is (818) 946-2373.
- Is Roger on's NPI active?
- Yes — Roger on's NPI (1255334769) is active in the NPPES registry as of the last update on 2020-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.