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

Kristen M Mark, NP

Individual provider Family Nurse Practitioner · NPI 1871265546

Kristen M Mark, NP is a Nurse Practitioner in Rochester, New York. Qualified in 2021, 5 years ago. Practices with The Frederick Ferris Thompson Hospital, a 228-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
5
Licensed in
NY
In the registry since
2021
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

601 Elmwood Ave
Rochester, NY 14642-0001
Phone: (585) 275-2821
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence F348504-01 (NY)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 348504 (NY)

Record details

NPI number1871265546
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedOctober 1, 2021
Last updated in NPPESMay 28, 2024
Certification dateMay 28, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice The Frederick Ferris Thompson Hospital — 228 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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