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

Mrs. Karen A Sproul, FNP-C, ANP-C

Individual provider Family Nurse Practitioner · NPI 1700096773

Mrs. Karen A Sproul, FNP-C, ANP-C is a Nurse Practitioner in Stony Brook, New York. Qualified in 2002, 24 years ago. Practices with John T Mather Memorial Hospital, a 180-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
24
Licensed in
NY
In the registry since
2007
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

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Practice location Partly verified

Some contact details are missing from the federal record.

Stonybrook University Hospital Dept OF Emergency Medicine - Hsc Level 4 - Rm 080
Stony Brook, NY 11794-8350
Phone: (631) 444-2478
Fax: (631) 444-3919
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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 F335149-1 (NY)

Record details

NPI number1700096773
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C , ANP-C
Sole proprietorNo
NPI enumeratedMay 22, 2007
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice John T Mather Memorial Hospital — 180 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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