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Internal Medicine Providers in Benson, AZ

Browse 5 Internal Medicine providers listed in NPPES with a practice address in Benson, Arizona.

5 Healthcare Providers

How Benson compares with the U.S.

5 active clinicians in Internal Medicine list a practice address in Benson, AZ in the NPI registry.

Benson has fewer than 10,000 residents, so rates per 100,000 people change a lot with each clinician and are not compared here.

None of the clinicians in Internal Medicine in Benson are listed in the CMS Medicare file.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“5 of 5 providers
With recent CMS data first, then Aโ€“Z

Dr. Michael R Gray , MD

Internal Medicine

Active NPI Status
300 S Ocotillo Ave, Benson, AZ 856026401
Phone: 5205869111
NPI Identifier 1639120520
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Dr. Cassandra Clare Harrison , MD

Internal Medicine

Active NPI Status
890 W 4th St, Benson, AZ 85602
Phone: 5204986467
NPI Identifier 1992874606
View Full Profile

Dr. Craig R Ottenstein , MD

Internal Medicine

Active NPI Status
300 S Ocotillo Ave, Benson, AZ 856026401
Phone: 5205869111
NPI Identifier 1275658064
View Full Profile

Dr. Kalpana R. Pandit , MD

Internal Medicine

Active NPI Status
450 S Ocotillo Ave, Benson, AZ 856026403
Phone: 5205862261
NPI Identifier 1033139357
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Dr. Glenn Gary Robertson , MD

Internal Medicine

Active NPI Status
1069 S Highway 80, Benson, AZ 856027008
Phone: 5207206226
NPI Identifier 1174533509
View Full Profile

Frequently Asked Questions about Internal Medicine in Benson

How do I check a Internal Medicine practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Arizona licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.

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