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

Alisha Jill Holbrook, FNP

Individual provider Nurse Practitioner · NPI 1912041294

Alisha Jill Holbrook, FNP is a Nurse Practitioner in Lawrenceville, Georgia. Qualified in 2000, 26 years ago. Practices with Gwinnett Emergency Specialists PC, a 50-clinician group and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
26
Licensed in
GA
In the registry since
2007
Specialties on file
2
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

1000 Medical Center Blvd
Lawrenceville, GA 30046-7694 Not confirmed with CMS for 14 years — call before visiting
Phone: (678) 312-3356
Fax: (678) 312-4416
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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 RN118690 (GA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence RN118690 (GA)

Record details

NPI number1912041294
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedFebruary 19, 2007
Last updated in NPPESNovember 30, 2011

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Gwinnett Emergency Specialists Pc — 50 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients60
Services billed 82 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Gwinnett Emergency Specialists PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 50 clinicians in the practice; 12 are shown here.

Other providers in Lawrenceville