Charlie Sam Nephrology
NPI 1184029712 · Primary Care Clinic/Center · Los Angeles, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charlie Sam Nephrology is a Primary Care Clinic/Center organization in Los Angeles, CA (NPI 1184029712).
Provider details
- NPI number
- 1184029712
- Entity type
- Organization
- Primary specialty
- Primary Care Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Charles Cho, President(213) 674-8282
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2014-10-24
- Last updated
- 2014-10-24
Frequently asked questions
- What is Charlie Sam Nephrology's NPI number?
- Charlie Sam Nephrology's National Provider Identifier (NPI) is 1184029712, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Charlie Sam Nephrology?
- Charlie Sam Nephrology is classified in the NPPES registry as Primary Care Clinic/Center (Ambulatory Health Care Facilities).
- Where is Charlie Sam Nephrology located?
- Charlie Sam Nephrology's practice location on file with NPPES is 505 S Virgil Ave Ste 301, Los Angeles, CA 90020-1443.
- What is Charlie Sam Nephrology's phone number?
- The practice phone number listed in the NPPES registry for Charlie Sam Nephrology is (213) 674-8282.
- Does Charlie Sam Nephrology accept Medicare?
- Charlie Sam Nephrology is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Charlie Sam Nephrology?
- The authorized official listed on Charlie Sam Nephrology's NPPES record is Charles Cho, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Charlie Sam Nephrology's NPI active?
- Yes — Charlie Sam Nephrology's NPI (1184029712) is active in the NPPES registry as of the last update on 2014-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.