IndividualActive
Cheng Zhong, M.D.
NPI 1417211509 · Internal Medicine Physician · Phoenix, AZ
Cheng Zhong, M.D. is a Internal Medicine Physician provider in Phoenix, AZ (NPI 1417211509).
Provider details
- NPI number
- 1417211509
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 49807 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
635 E Baseline Rd
Phoenix, AZ 85042-6551
Phone: (602) 243-7277
Fax: (602) 243-1235
Street-level locationGet directions
Mailing address
2702 N. 3rd Street
Phoenix, AZ 85004-4608
Registry dates
- Enumerated
- 2012-07-03
- Last updated
- 2016-08-09
Frequently asked questions
- What is Cheng Zhong's NPI number?
- Cheng Zhong's National Provider Identifier (NPI) is 1417211509, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cheng Zhong's specialty?
- Cheng Zhong is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Cheng Zhong located?
- Cheng Zhong's practice location on file with NPPES is 635 E Baseline Rd, Phoenix, AZ 85042-6551.
- What is Cheng Zhong's phone number?
- The practice phone number listed in the NPPES registry for Cheng Zhong is (602) 243-7277.
- Is Cheng Zhong's NPI active?
- Yes — Cheng Zhong's NPI (1417211509) is active in the NPPES registry as of the last update on 2016-08-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.