A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
Learn more about Dr. Daniel Crogan:
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Specialties & Research
Dr. Daniel Crogan, MD is board certified in Internal Medicine.
Education & Awards
Dr. Crogan graduated from University of Colorado, Denver.
Dr. Crogan has 2 hospital affiliations:
- Kaiser Foundation Hospital - Fresno
- Fresno Medical Center
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- Additional Information
- Dr. Daniel Robert Crogan MD is a male Internist, has 22 years of experience and practices in Internal Medicine.
- Where does Dr. Daniel R. Crogan practice?
- Dr. Daniel Crogan has 2 office locations.
Dr. Daniel Crogan practices Internal Medicine near Fresno, CA.
See Fresno Internists.