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

Mrs. Alanna Montalvan, PMHNP-BC

Individual provider Psychiatric/Mental Health Registered Nurse · NPI 1245524628

Mrs. Alanna Montalvan, PMHNP-BC is a Nurse Practitioner in New York, New York. Qualified in 2016, 10 years ago. Practices with Mccd Psychiatry Services PLLC, a 206-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in New York.

Years since qualifying
10
Licensed in
NY
In the registry since
2011
Specialties on file
2
What do these letters mean?
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

109 W 27th St Rm 5S
New York, NY 10001-6208
Phone: (833) 351-8255
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (3)

  • 245 5th Ave Fl 3, New York, NY 10016-8728 — (833) 351-8255
  • 194 Main St, Newport, VT 05855-6104 — (833) 351-8255
  • 400 Union Ave Se, Olympia, WA 98501-2059 — (833) 351-8255

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence F401963-1 (NY)
Psychiatric/Mental Health Registered Nurse Taxonomy 163WP0808X · Licence 641262 (NY)

Record details

NPI number1245524628
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP-BC
Sole proprietorNo
NPI enumeratedJune 3, 2011
Last updated in NPPESFebruary 22, 2026
Certification dateFebruary 22, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice McCd Psychiatry Services Pllc — 206 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in New York