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

Zachary S Lo, RNNP-C

Individual provider Community Health Nurse Practitioner · NPI 1184987042

Zachary S Lo, RNNP-C is a Nurse Practitioner in Cary, North Carolina. Qualified in 2011, 15 years ago. Practices with Generations Family Practice PA, a 34-clinician group and accepts Medicare assignment. Licensed in California and North Carolina.

Years since qualifying
15
Licensed in
CA, NC
In the registry since
2012
Specialties on file
3
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Practice location Address checks out

1021 Darrington Dr Ste 101
Cary, NC 27513-8158
Phone: (984) 333-2741
Fax: (919) 378-9114
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 5013959 (NC)
Community Health Nurse Practitioner Taxonomy 363LC1500X · Licence 21573 (CA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 21573 (CA)

Record details

NPI number1184987042
Entity typeIndividual (Type 1)
GenderMale
Credentials RNNP-C
Sole proprietorNo
NPI enumeratedJune 16, 2012
Last updated in NPPESMarch 30, 2026
Certification dateMarch 30, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Generations Family Practice Pa — 34 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 patients52
Services billed 111 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

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.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $152 9 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Colleagues at Generations Family Practice PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 34 clinicians in the practice; 12 are shown here.