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

Crystal Dreher, APRN, FNP

Individual provider Nurse Practitioner · NPI 1578117461

Crystal Dreher, APRN, FNP is a Nurse Practitioner in Amarillo, Texas. Qualified in 2019, 7 years ago. Practices with Kalil Al-Nassir MD PA, a 2-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
7
Licensed in
TX
In the registry since
2019
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

See every abbreviation used in this directory →

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Practice location Address checks out

1215 S Coulter St Ste 204
Amarillo, TX 79106-1767
Phone: (806) 677-2030
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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 AP142170 (TX)

Record details

NPI number1578117461
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN , FNP
Sole proprietorNo
NPI enumeratedJuly 29, 2019
Last updated in NPPESJuly 29, 2019

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Kalil Al-Nassir Md Pa — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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