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

Maryann Ryan, APRN

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1336463058

Maryann Ryan, APRN is a Nurse Practitioner in Warwick, New York. Qualified in 2010, 16 years ago. Practices as a sole proprietor, accepts Medicare assignment and offers telehealth. Licensed in New Jersey and New York.

Years since qualifying
16
Licensed in
NJ, NY
In the registry since
2010
Specialties on file
6
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Practice location Address checks out

65 Main St Ste 100
Warwick, NY 10990-1346
Phone: (845) 545-5444
Fax: (845) 213-4794
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence F401688 (NY)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence 26NJ00304400 (NJ)
Registered Nurse Taxonomy 163W00000X · Licence 26NR12128100 (NJ)
Registered Nurse Taxonomy 163W00000X · Licence 607912-1 (NY)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 26NJ00304400 (NJ)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence F336446 (NY)

Record details

NPI number1336463058
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorYes
NPI enumeratedMarch 24, 2010
Last updated in NPPESJuly 30, 2016
Mailing address65 Main Street, Suite 100, Warwick, NY 10990

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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