Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Diane E Hattel, FNP-C

Individual provider Family Nurse Practitioner · NPI 1003951229

Mrs. Diane E Hattel, FNP-C is a Nurse Practitioner in Cheyenne, Wyoming. Qualified in 2006, 20 years ago. Practices with Willow Creek Family Medicine, PC, a 2-clinician group and accepts Medicare assignment. Licensed in Wyoming.

Years since qualifying
20
Licensed in
WY
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 Address checks out

3235 Sparks Rd Ste 200
Cheyenne, WY 82001-6151
Phone: (307) 638-8975
Fax: (307) 634-9267
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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 16129.0890 (WY)

Record details

NPI number1003951229
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C
Sole proprietorNo
NPI enumeratedFebruary 21, 2007
Last updated in NPPESFebruary 27, 2017

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Willow Creek Family Medicine, P.C. — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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