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

Individual provider Family Nurse Practitioner · NPI 1245496736

Dianna L Chizmas, ARNP is a Nurse Practitioner in Sebring, Florida. Qualified in 2008, 18 years ago. Practices with Adventist Health System-Sunbelt Inc, a 110-clinician group and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
18
Licensed in
FL
In the registry since
2008
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

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Practice location Address checks out

4421 Sun'n Lake Blvd Ste B
Sebring, FL 33872-2172
Phone: (863) 382-9600
Fax: (863) 382-0107
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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 ARNP3150382 (FL)

Record details

NPI number1245496736
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorNo
NPI enumeratedAugust 4, 2008
Last updated in NPPESMay 21, 2013

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Adventist Health System-Sunbelt Inc — 110 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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