Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mackenzie Anne Steffen

Individual provider Medical Physician Assistant · NPI 1699605642

Mackenzie Anne Steffen is a Medical Physician Assistant in Hamburg, New York. Registered with an NPI since 2026.

In the registry since
2026

Practice location Address checks out

188 George St
Hamburg, NY 14075-3848
Phone: (716) 449-2269
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X

Record details

NPI number1699605642
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMay 21, 2026
Last updated in NPPESMay 21, 2026
Certification dateMay 21, 2026
Mailing address188 George St, Hamburg, NY 14075-3848

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