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

Katherine Hertzfeld

Individual provider Family Nurse Practitioner · NPI 1568039485

Katherine Hertzfeld is a Nurse Practitioner in Toledo, Ohio. Qualified in 2020, 6 years ago. Practices with The Little Clinic of Ohio LLC, a 219-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
6
Licensed in
OH
In the registry since
2021
Specialties on file
2
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

4925 Jackman Rd
Toledo, OH 43613-3574
Phone: (419) 473-1715
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 0028646 (OH)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence F12200922 (OH)

Record details

NPI number1568039485
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 9, 2021
Last updated in NPPESSeptember 14, 2022
Certification dateSeptember 14, 2022
Mailing address2620 Elm Hill Pike, Nashville, TN 37214-3108

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice The Little Clinic Of Ohio Llc — 219 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

Other providers in Toledo