Yang Internal Medicine Service
NPI 1245850189 · Health Service Clinic/Center · Tempe, AZ
Yang Internal Medicine Service is a Health Service Clinic/Center organization in Tempe, AZ (NPI 1245850189).
Provider details
- NPI number
- 1245850189
- Entity type
- Organization
- Primary specialty
- Health Service Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Yang Xuan, Hospitalist(602) 235-0519
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
6 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
- 2020-04-21
- Last updated
- 2020-04-21
- Certified
- 2020-04-21
Frequently asked questions
- What is Yang Internal Medicine Service's NPI number?
- Yang Internal Medicine Service's National Provider Identifier (NPI) is 1245850189, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Yang Internal Medicine Service?
- Yang Internal Medicine Service is classified in the NPPES registry as Health Service Clinic/Center (Ambulatory Health Care Facilities).
- Where is Yang Internal Medicine Service located?
- Yang Internal Medicine Service's practice location on file with NPPES is 1500 S Mill Ave, Tempe, AZ 85281-6699.
- What is Yang Internal Medicine Service's phone number?
- The practice phone number listed in the NPPES registry for Yang Internal Medicine Service is (480) 784-5500.
- Who is the authorized official for Yang Internal Medicine Service?
- The authorized official listed on Yang Internal Medicine Service's NPPES record is Yang Xuan, Hospitalist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Yang Internal Medicine Service's NPI active?
- Yes — Yang Internal Medicine Service's NPI (1245850189) is active in the NPPES registry as of the last update on 2020-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.