IndividualActive
Alexander Gelfer, MD.
NPI 1689638462 · Pulmonary Disease Physician · Williamsville, NY
Provider details
- NPI number
- 1689638462
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD.
- Sex
- Male
- Sole proprietor
- No
- License
- 166540-2 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Practice location
100 College Parkway
Suite 110
Williamsville, NY 14221
Phone: (716) 631-8863
Fax: (716) 631-1265
Approximate (ZIP-level) locationGet directions
Mailing address
100 College Parkway
Williamsville, NY 14221
Additional practice locations (1)
- Elm and Carlton StBuffalo, NY 14263-0001Phone: (716) 631-8863Fax: (716) 631-1265
Registry dates
- Enumerated
- 2006-04-17
- Last updated
- 2025-02-13
- Certified
- 2025-02-13
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.