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

MS. Sharon Margraf, RN

Individual provider Registered Nurse · NPI 1952739336

MS. Sharon Margraf, RN is a Nurse Practitioner in Loveland, Colorado. Qualified in 2013, 13 years ago. Practices with Centers for Gastroenterology, a 37-clinician group and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
13
Licensed in
CO
In the registry since
2013
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

2725 Rocky Mountain Ave Ste 120
Loveland, CO 80538-8717
Phone: (970) 669-5432
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence APN.0991018-NP (CO)
Registered Nurse Taxonomy 163W00000X · Licence RN.0189410 (CO)

Record details

NPI number1952739336
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedOctober 23, 2013
Last updated in NPPESMay 5, 2026
Certification dateMay 5, 2026
Mailing address3702 S Timberline Rd Ste A, Fort Collins, CO 80525-3625

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Centers For Gastroenterology — 37 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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