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

Richard Michael Castellino

Individual provider Adult Health Nurse Practitioner · NPI 1730809773

Richard Michael Castellino is a Nurse Practitioner in East Islip, New York. Qualified in 2022, 4 years ago. Practices with Saxon Chiropractic and Adult Health NP, PLLC, a 3-clinician group and offers telehealth. Licensed in New York.

Years since qualifying
4
Licensed in
NY
In the registry since
2022

Practice location Address checks out

369 E Main St Ste 6
East Islip, NY 11730-2800
Phone: (631) 968-8300
Fax: (631) 968-8366
Show map & directions

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

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 310877 (NY)

Record details

NPI number1730809773
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedAugust 30, 2022
Last updated in NPPESSeptember 12, 2024
Certification dateSeptember 12, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Saxon Chiropractic And Adult Health Np, Pllc — 3 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services

Other providers in East Islip