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

Mrs. Andrea Marie Overturf, NP

Individual provider Pediatric Nurse Practitioner · NPI 1811209695

Mrs. Andrea Marie Overturf, NP is a Nurse Practitioner in Williamsville, New York. Qualified in 2010, 16 years ago. Practices as a sole proprietor, works from 3 locations and accepts Medicare assignment. Licensed in Connecticut, Florida and New York.

Years since qualifying
16
Licensed in
CT, FL, NY
In the registry since
2010
Specialties on file
5
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

1800 Maple Rd Ste 100
Williamsville, NY 14221-2749
Phone: (716) 636-5437
Fax: (716) 276-3190
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 282 Washington St, Hartford, CT 06106-3322 — (860) 545-9000
  • 3055 Southwestern Blvd, Orchard Park, NY 14127-1231 — (716) 636-5437

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence 382141 (NY)
Pediatric Nurse Practitioner Taxonomy 363LP0200X · Licence ARNP9278522 (FL)
Pediatric Nurse Practitioner Taxonomy 363LP0200X · Licence 16129 (CT)
Nurse Practitioner Taxonomy 363L00000X · Licence APRN9278522 (FL)
Pediatric Critical Care Medicine Physician Taxonomy 2080P0203X · Licence APRN9278522 (FL)

Record details

NPI number1811209695
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorYes
NPI enumeratedJuly 8, 2010
Last updated in NPPESJuly 31, 2026
Certification dateJuly 31, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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