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

Crystal Mansfield Klemenc, FNP-BC

Individual provider Family Nurse Practitioner · NPI 1548779408

Crystal Mansfield Klemenc, FNP-BC is a Nurse Practitioner in Cumming, Georgia. Qualified in 2020, 6 years ago. Practices with Maxfield Medical LLC, a 5-clinician group and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
6
Licensed in
GA
In the registry since
2017
What do these letters mean?
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

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Practice location Address checks out

5310 Matt Hwy Ste 103
Cumming, GA 30028-8611
Phone: (470) 239-4928
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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 RN202822 (GA)

Record details

NPI number1548779408
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-BC
Sole proprietorNo
NPI enumeratedSeptember 23, 2017
Last updated in NPPESOctober 24, 2025
Certification dateOctober 24, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Maxfield Medical Llc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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