Jack Wu MD Inc
NPI 1174738553 · Internal Medicine Physician · Rowland Heights, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jack Wu MD Inc is a Internal Medicine Physician organization in Rowland Heights, CA (NPI 1174738553).
Provider details
- NPI number
- 1174738553
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Xipu Wu, President(626) 912-4147
- License
- A69486 (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
19 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
- 2007-05-11
- Last updated
- 2019-12-19
- Certified
- 2019-12-19
Frequently asked questions
- What is Jack Wu MD Inc's NPI number?
- Jack Wu MD Inc's National Provider Identifier (NPI) is 1174738553, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jack Wu MD Inc?
- Jack Wu MD Inc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jack Wu MD Inc located?
- Jack Wu MD Inc's practice location on file with NPPES is 19115 Colima Rd Unit 202, Rowland Heights, CA 91748-3075.
- What is Jack Wu MD Inc's phone number?
- The practice phone number listed in the NPPES registry for Jack Wu MD Inc is (626) 912-4147.
- Does Jack Wu MD Inc accept Medicare?
- Jack Wu MD 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 Jack Wu MD Inc?
- The authorized official listed on Jack Wu MD Inc's NPPES record is Xipu Wu, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jack Wu MD Inc's NPI active?
- Yes — Jack Wu MD Inc's NPI (1174738553) is active in the NPPES registry as of the last update on 2019-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.