James H. Liu, M.D., Inc
NPI 1447485206 · Cardiovascular Disease Physician · San Gabriel, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James H. Liu, M.D., Inc is a Cardiovascular Disease Physician organization in San Gabriel, CA (NPI 1447485206).
Provider details
- NPI number
- 1447485206
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- James Liu, Present(626) 572-0889
- License
- G64811 (CA)
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
17 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
Other names (DBA / former)
- Doing business as
- Kinder Heart
Registry dates
- Enumerated
- 2009-05-22
- Last updated
- 2012-02-10
Frequently asked questions
- What is James H. Liu, M.D., Inc's NPI number?
- James H. Liu, M.D., Inc's National Provider Identifier (NPI) is 1447485206, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is James H. Liu, M.D., Inc?
- James H. Liu, M.D., Inc is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is James H. Liu, M.D., Inc located?
- James H. Liu, M.D., Inc's practice location on file with NPPES is 1730 S San Gabriel Blvd # C, San Gabriel, CA 91776-3928.
- What is James H. Liu, M.D., Inc's phone number?
- The practice phone number listed in the NPPES registry for James H. Liu, M.D., Inc is (626) 572-0889.
- Does James H. Liu, M.D., Inc accept Medicare?
- James H. Liu, M.D., Inc 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 James H. Liu, M.D., Inc?
- The authorized official listed on James H. Liu, M.D., Inc's NPPES record is James Liu, Present. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is James H. Liu, M.D., Inc's NPI active?
- Yes — James H. Liu, M.D., Inc's NPI (1447485206) is active in the NPPES registry as of the last update on 2012-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.