Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Amy Marie Osterman, APRN, FNP-BC

Individual provider Family Nurse Practitioner · NPI 1588469399

Amy Marie Osterman, APRN, FNP-BC is a Nurse Practitioner in Dunedin, Florida. Qualified in 2023, 3 years ago. Practices with Unique Healthcare Systems, LLC, a 40-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
3
Licensed in
FL
In the registry since
2025
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

See every abbreviation used in this directory →

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Practice location Address checks out

1440 Main St
Dunedin, FL 34698-6249
Phone: (727) 275-9120
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 7111 Dixie Hwy # 142, Clarkston, MI 48346-2077 — (248) 567-2334

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence APRN11035960 (FL)

Record details

NPI number1588469399
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN , FNP-BC
Sole proprietorNo
NPI enumeratedFebruary 17, 2025
Last updated in NPPESSeptember 15, 2026
Certification dateSeptember 15, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Unique Healthcare Systems, Llc — 40 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Colleagues at Unique Healthcare Systems, LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 40 clinicians in the practice; 12 are shown here.

Other providers in Dunedin