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

Ariana M Chao, PHD, CRNP, FNP-BC

Individual provider Registered Nurse · NPI 1275977290

Ariana M Chao, PHD, CRNP, FNP-BC is a Nurse Practitioner in Lutherville, Maryland. Qualified in 2011, 15 years ago. Practices with Johns Hopkins University, a 2,855-clinician group, works from 3 locations and offers telehealth. Licensed in Maryland and Pennsylvania.

Years since qualifying
15
Licensed in
MD, PA
In the registry since
2013
Specialties on file
3
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

See every abbreviation used in this directory →

Practice location Address checks out

10753 Falls Rd
Lutherville, MD 21093-4535
Phone: (410) 616-7420
Show map & directions

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

Additional practice locations (2)

  • 330 Bridgeport Ave, Shelton, CT 06484-3861 — (203) 659-8948
  • 3535 Market St Ste 3108, Philadelphia, PA 19104-3313 — (215) 746-7183

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence AC005883 (MD)
Registered Nurse Taxonomy 163W00000X · Licence RN669513 (PA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence SP015021 (PA)

Record details

NPI number1275977290
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , CRNP , FNP-BC
Sole proprietorNo
NPI enumeratedApril 21, 2013
Last updated in NPPESMay 7, 2024
Certification dateMay 7, 2024

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 Johns Hopkins University — 2855 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services

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.

Consulting Fee $37,723 13 payments
Travel and Lodging $15,059 18 payments · travel or lodging paid or reimbursed, such as to attend a conference
Food and Beverage $1,417 20 payments · a meal or drink at a meeting or visit, not a fee
Education $97 3 payments · educational material or training, 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 Johns Hopkins University

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2855 clinicians in the practice; 12 are shown here.

Other providers in Lutherville