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

MS. Annmarie Fenton-Kowrach, NP-C

Individual provider Family Health Clinical Nurse Specialist · NPI 1609219286

MS. Annmarie Fenton-Kowrach, NP-C is a Nurse Practitioner in Dover, Delaware. Qualified in 2012, 14 years ago. Practices with Bayhealth Medical Center, Inc, a 401-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Delaware.

Years since qualifying
14
Licensed in
DE
In the registry since
2013
Specialties on file
3
What do these letters mean?
NP-C — Nurse Practitioner, Certified
A nurse practitioner certified by the AANP.

See every abbreviation used in this directory →

Practice location Address checks out

665 Bay Rd Unit C
Dover, DE 19963
Phone: (302) 678-1303
Fax: (302) 430-5679
Show map & directions

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

Additional practice locations (1)

  • 283 N Dupont Hwy, Dover, DE 19901-7532 — (302) 857-3860

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence LG-0000656 (DE)
Family Health Clinical Nurse Specialist Taxonomy 364SF0001X · Licence LG-0000656 (DE)
Occupational Health Clinical Nurse Specialist Taxonomy 364SX0106X · Licence LG-0000656 (DE)

Record details

NPI number1609219286
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP-C
Sole proprietorYes
NPI enumeratedApril 12, 2013
Last updated in NPPESApril 17, 2025
Certification dateApril 11, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Bayhealth Medical Center, Inc — 401 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare