DR. DANIEL CALLAHAN, M.D.

Internal Medicine - Pulmonary Disease

Active Individual
NPI: 1598761223

Practice Address

3400 OLD MILTON PKWY # C
STE 425
Alpharetta, GA 30005

Phone: (770) 343-8760

Specialties

Specialty Code Primary License
Internal Medicine - Pulmonary Disease 207RP1001X Yes 033044 (GA)
Internal Medicine - Sleep Medicine 207RS0012X No 033044 (GA)

Frequently Asked Questions

NPI 1598761223 is the National Provider Identifier for DR. DANIEL CALLAHAN, M.D., a Internal Medicine - Pulmonary Disease provider located in Alpharetta, GA. This NPI was enumerated on June 27, 2005.
DR. DANIEL CALLAHAN, M.D. practices at 3400 OLD MILTON PKWY # C, STE 425, Alpharetta, GA 30005.

Quick Facts

NPI
1598761223
Type
Individual
Enumerated
Jun 27, 2005
Last Updated
Apr 26, 2021

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