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

Individual provider Adult Health Nurse Practitioner · NPI 1487657797

Carolyn Joy Hedin, CRNP is a Nurse Practitioner in Frederick, Maryland. Qualified in 1989, 37 years ago. Practices with Frederick Gastroenterology Associates PA, a 16-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
37
Licensed in
MD
In the registry since
2005
What do these letters mean?
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

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Practice location Address checks out

310 W Ninth St
Frederick, MD 21701-4546
Phone: (301) 695-6800
Fax: (301) 695-6891
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence R128241 (MD)

Record details

NPI number1487657797
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNP
Sole proprietorNo
NPI enumeratedMay 31, 2005
Last updated in NPPESJune 24, 2010

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Frederick Gastroenterology Associates Pa — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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