Zafar K Mirza Gastroenterology PLLC
NPI 1013157460 · Gastroenterology Physician · Olean, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zafar K Mirza Gastroenterology PLLC is a Gastroenterology Physician organization in Olean, NY (NPI 1013157460).
Provider details
- NPI number
- 1013157460
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Zafar Mirza, President(716) 372-5601
- License
- 251671 (NY)
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
Registry dates
- Enumerated
- 2009-02-25
- Last updated
- 2009-02-25
Frequently asked questions
- What is Zafar K Mirza Gastroenterology PLLC's NPI number?
- Zafar K Mirza Gastroenterology PLLC's National Provider Identifier (NPI) is 1013157460, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Zafar K Mirza Gastroenterology PLLC?
- Zafar K Mirza Gastroenterology PLLC is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Zafar K Mirza Gastroenterology PLLC located?
- Zafar K Mirza Gastroenterology PLLC's practice location on file with NPPES is 2223 W State St, Olean, NY 14760-1938.
- What is Zafar K Mirza Gastroenterology PLLC's phone number?
- The practice phone number listed in the NPPES registry for Zafar K Mirza Gastroenterology PLLC is (716) 372-5601.
- Does Zafar K Mirza Gastroenterology PLLC accept Medicare?
- Zafar K Mirza Gastroenterology PLLC 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 Zafar K Mirza Gastroenterology PLLC?
- The authorized official listed on Zafar K Mirza Gastroenterology PLLC's NPPES record is Zafar Mirza, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Zafar K Mirza Gastroenterology PLLC's NPI active?
- Yes — Zafar K Mirza Gastroenterology PLLC's NPI (1013157460) is active in the NPPES registry as of the last update on 2009-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.