Karin C Li MD a Prof Med Corp
NPI 1801157896 · Internal Medicine Physician · Chino, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karin C Li MD a Prof Med Corp is a Internal Medicine Physician organization in Chino, CA (NPI 1801157896).
Provider details
- NPI number
- 1801157896
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Karin Li, President(909) 325-2215
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
- 2012-06-06
- Last updated
- 2025-09-16
- Certified
- 2025-09-16
Frequently asked questions
- What is Karin C Li MD a Prof Med Corp's NPI number?
- Karin C Li MD a Prof Med Corp's National Provider Identifier (NPI) is 1801157896, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Karin C Li MD a Prof Med Corp?
- Karin C Li MD a Prof Med Corp is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Karin C Li MD a Prof Med Corp located?
- Karin C Li MD a Prof Med Corp's practice location on file with NPPES is 13768 Roswell Ave Ste 215, Chino, CA 91710-1407.
- What is Karin C Li MD a Prof Med Corp's phone number?
- The practice phone number listed in the NPPES registry for Karin C Li MD a Prof Med Corp is (909) 325-2215.
- Does Karin C Li MD a Prof Med Corp accept Medicare?
- Karin C Li MD a Prof Med Corp 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 Karin C Li MD a Prof Med Corp?
- The authorized official listed on Karin C Li MD a Prof Med Corp's NPPES record is Karin Li, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Karin C Li MD a Prof Med Corp's NPI active?
- Yes — Karin C Li MD a Prof Med Corp's NPI (1801157896) is active in the NPPES registry as of the last update on 2025-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.