Ironwood Gastroenterology PLLC
NPI 1003031931 · Gastroenterology Physician · Tucson, AZ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ironwood Gastroenterology PLLC is a Gastroenterology Physician organization in Tucson, AZ (NPI 1003031931).
Provider details
- NPI number
- 1003031931
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Rizwan Safdar, Owner(520) 722-3777
- License
- 27577 (AZ)
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
- 2007-04-16
- Last updated
- 2024-09-16
- Certified
- 2024-09-16
Frequently asked questions
- What is Ironwood Gastroenterology PLLC's NPI number?
- Ironwood Gastroenterology PLLC's National Provider Identifier (NPI) is 1003031931, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ironwood Gastroenterology PLLC?
- Ironwood Gastroenterology PLLC is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Ironwood Gastroenterology PLLC located?
- Ironwood Gastroenterology PLLC's practice location on file with NPPES is 395 N Silverbell Rd Ste 265, Tucson, AZ 85745-2714.
- What is Ironwood Gastroenterology PLLC's phone number?
- The practice phone number listed in the NPPES registry for Ironwood Gastroenterology PLLC is (520) 724-0559.
- Does Ironwood Gastroenterology PLLC accept Medicare?
- Ironwood 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 Ironwood Gastroenterology PLLC?
- The authorized official listed on Ironwood Gastroenterology PLLC's NPPES record is Rizwan Safdar, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ironwood Gastroenterology PLLC's NPI active?
- Yes — Ironwood Gastroenterology PLLC's NPI (1003031931) is active in the NPPES registry as of the last update on 2024-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.