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

Maria D Diaz, NP

Individual provider Women's Health Nurse Practitioner · NPI 1457532723

Maria D Diaz, NP is a Women's Health Nurse Practitioner in Middletown, New York. Licensed in New York. Registered with an NPI since 2007.

Licensed in
NY
In the registry since
2007
Specialties on file
3
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

111 Maltese Dr
Middletown, NY 10940
Phone: (845) 342-4774
Fax: (845) 818-7555
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 336990 (NY)
Women's Health Nurse Practitioner Taxonomy 363LW0102X · Licence F420537-1 (NY)
Women's Health Nurse Practitioner Taxonomy 363LW0102X · Licence 423706 (NY)

Record details

NPI number1457532723
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedNovember 15, 2007
Last updated in NPPESMarch 26, 2018

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