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

Dr. Jason S Katz, DNP, PMHNP

Individual provider Psychiatric/Mental Health Registered Nurse · NPI 1003643248

Dr. Jason S Katz, DNP, PMHNP is a Nurse Practitioner in New Haven, Connecticut. Qualified in 2025, 1 year ago. Practices with Yale University, a 2,618-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
1
Licensed in
CT
In the registry since
2024
Specialties on file
2
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

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Practice location Address checks out

558 Whitney Ave Apt 3
New Haven, CT 06511-2229
Phone: (215) 805-4969
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 12.015147 (CT)
Psychiatric/Mental Health Registered Nurse Taxonomy 163WP0808X · Licence 179444 (CT)

Record details

NPI number1003643248
Entity typeIndividual (Type 1)
GenderMale
Credentials DNP , PMHNP
Sole proprietorYes
NPI enumeratedSeptember 19, 2024
Last updated in NPPESJuly 30, 2025
Certification dateJuly 30, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2025 (1 years in practice)
Group practice Yale University — 2618 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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