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

Dr. Angela Jessica Tatis, DNP, PMHNP-BC

Individual provider Registered Nurse · NPI 1558982009

Dr. Angela Jessica Tatis, DNP, PMHNP-BC is a Nurse Practitioner in Islip Terrace, New York. Qualified in 2021, 5 years ago. Practices with Aldad Medical PC, a 80-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Hawaii, Maryland, North Carolina and New York.

Years since qualifying
5
Licensed in
HI, MD, NC, NY
In the registry since
2020
Specialties on file
5
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

907 Belmore Ave
Islip Terrace, NY 11752-1005
Phone: (631) 944-8399
Fax: (631) 944-8390
Show map & directions

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

Additional practice locations (1)

  • 400 Sunrise Hwy, Amityville, NY 11701-2508 — (631) 264-4000

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 403756 (NY)
Registered Nurse Taxonomy 163W00000X · Licence 97335 (HI)
Registered Nurse Taxonomy 163W00000X · Licence 322490 (NC)
Registered Nurse Taxonomy 163W00000X · Licence R224983 (MD)
Registered Nurse Taxonomy 163W00000X · Licence 708205-1 (NY)

Record details

NPI number1558982009
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , PMHNP-BC
Sole proprietorNo
NPI enumeratedMay 6, 2020
Last updated in NPPESMay 15, 2025
Certification dateMay 15, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Aldad Medical Pc — 80 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Islip Terrace