Colon & Digestive Health
NPI 1821019241 · Gastroenterology Physician · Scottsdale, AZ
Colon & Digestive Health is a Gastroenterology Physician organization in Scottsdale, AZ (NPI 1821019241).
Provider details
- NPI number
- 1821019241
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Nizar Ramzan, President(480) 219-6662
- License
- 0902655 (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
- 2006-07-21
- Last updated
- 2011-06-22
Frequently asked questions
- What is Colon & Digestive Health's NPI number?
- Colon & Digestive Health's National Provider Identifier (NPI) is 1821019241, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Colon & Digestive Health?
- Colon & Digestive Health is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Colon & Digestive Health located?
- Colon & Digestive Health's practice location on file with NPPES is 8761 E Bell Rd, Scottsdale, AZ 85260-1315.
- What is Colon & Digestive Health's phone number?
- The practice phone number listed in the NPPES registry for Colon & Digestive Health is (480) 219-6662.
- Who is the authorized official for Colon & Digestive Health?
- The authorized official listed on Colon & Digestive Health's NPPES record is Nizar Ramzan, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Colon & Digestive Health's NPI active?
- Yes — Colon & Digestive Health's NPI (1821019241) is active in the NPPES registry as of the last update on 2011-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.