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

Julia Mai, PA

Individual provider Physician Assistant · NPI 1912628751

Julia Mai, PA is a Physician Assistant in Castleton, New York. Qualified in 2022, 4 years ago. Practices with Upstate Dermatology, PC, a 15-clinician group and accepts Medicare assignment.

Years since qualifying
4
In the registry since
2022
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

See every abbreviation used in this directory →

Practice location Address checks out

1547 Columbia Tpke
Castleton, NY 12033-9543
Phone: (518) 479-4156
Show map & directions

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

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X

Record details

NPI number1912628751
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA
Sole proprietorNo
NPI enumeratedSeptember 9, 2022
Last updated in NPPESSeptember 9, 2022
Certification dateSeptember 9, 2022
Mailing address1547 Columbia Tpke, Castleton, NY 12033-9543

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Upstate Dermatology, Pc — 15 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Castleton