Cheng Zhang, MD
NPI 1558549428 · Gastroenterology Physician · Springfield, OH
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cheng Zhang, MD is a Gastroenterology Physician provider in Springfield, OH (NPI 1558549428).
Provider details
- NPI number
- 1558549428
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35122295 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
5 documented practice locations
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
Additional practice locations (4)
- 21 Eastern AveWorcester, MA 01605-3094Phone: (508) 856-8350Fax: (508) 856-8437
- 55 Lake Ave NWorcester, MA 01655-0002Phone: (508) 334-2846Fax: (508) 856-3981
- 119 Belmont StWorcester, MA 01605-2903Phone: (508) 334-2846Fax: (508) 856-3981
- 11155 Dunn Rd Ste 109nSaint Louis, MO 63136-6148Phone: (314) 953-8799
Registry dates
- Enumerated
- 2008-02-04
- Last updated
- 2024-03-29
- Certified
- 2024-03-29
Frequently asked questions
- What is Cheng Zhang's NPI number?
- Cheng Zhang's National Provider Identifier (NPI) is 1558549428, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cheng Zhang's specialty?
- Cheng Zhang is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Cheng Zhang located?
- Cheng Zhang's practice location on file with NPPES is 30 W Mccreight Ave Ste 211, Springfield, OH 45504-1853.
- What is Cheng Zhang's phone number?
- The practice phone number listed in the NPPES registry for Cheng Zhang is (937) 325-3696.
- Does Cheng Zhang accept Medicare?
- Cheng Zhang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cheng Zhang's NPI active?
- Yes — Cheng Zhang's NPI (1558549428) is active in the NPPES registry as of the last update on 2024-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.