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Gerald Fleischner, M.D.
NPI 1609100783 · Gastroenterology Physician · Tucson, AZ
Gerald Fleischner, M.D. is a Gastroenterology Physician provider in Tucson, AZ (NPI 1609100783).
Provider details
- NPI number
- 1609100783
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- AZ10592 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
8132 E Crestwood Dr
Tucson, AZ 85750-2452
Phone: (520) 296-8155
Street-level locationGet directions
Mailing address
8132 East Crestwood Drive
Tucson, AZ 85750-2452
Registry dates
- Enumerated
- 2009-09-23
- Last updated
- 2009-09-23
Frequently asked questions
- What is Gerald Fleischner's NPI number?
- Gerald Fleischner's National Provider Identifier (NPI) is 1609100783, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gerald Fleischner's specialty?
- Gerald Fleischner is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Gerald Fleischner located?
- Gerald Fleischner's practice location on file with NPPES is 8132 E Crestwood Dr, Tucson, AZ 85750-2452.
- What is Gerald Fleischner's phone number?
- The practice phone number listed in the NPPES registry for Gerald Fleischner is (520) 296-8155.
- Is Gerald Fleischner's NPI active?
- Yes — Gerald Fleischner's NPI (1609100783) is active in the NPPES registry as of the last update on 2009-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.