Individual provider · Type 1 NPI

Alanna Tieman

Internal Medicine Physician · New York, NY

NPI number 1255835500 Active

Practice location

35 E 21st St Fl 7
New York, NY 10010-6212

Call (888) 663-6331 Map

Fax (415) 252-7176

Mailing address

129 W 29th St Fl 10
New York, NY 10001-5105

Other practice locations

100 E 77th St, New York, NY 10075-1850 · (212) 434-2422

Specialties and licenses

Taxonomy	Code	License
Internal Medicine Physician Primary	207R00000X	308537 (NY)
Student in an Organized Health Care Education/Training Program	390200000X	None listed

Internal Medicine Physician: A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medi…

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About NPI 1255835500

Alanna Tieman's National Provider Identifier is 1255835500, issued on Mar 21, 2018. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in New York, NY. The record was last updated on Mar 19, 2025.