NPI Portal NPI Lookup & Verification

Ariye M Krassner

Ariye M Krassner is a Psychiatric/Mental Health Nurse Practitioner provider (Nurse Practitioner) practicing in Willimantic, CT, registered in the NPPES registry with NPI 1104442771 since 2020.

✓ Active NPI ✓ Valid NPI checksum

NPI 1104442771
Entity type Individual (Type 1)
Name Ariye M Krassner
Sex Female
Practice address 40 MANSFIELD AVE, Willimantic, CT, 06226
Phone 8604507471
Enumeration date 2020-06-19
Last updated in NPPES 2021-06-10

Taxonomy & licenses

Taxonomy code Specialty Primary License State
363LP0808X Psychiatric/Mental Health Nurse Practitioner Primary 12.008902 CT
Copy-ready billing details
Provider: Ariye Krassner
NPI: 1104442771
Taxonomy: 363LP0808X (Psychiatric/Mental Health Nurse Practitioner)
Address: 40 MANSFIELD AVE, Willimantic, CT, 06226

Other providers at this practice address

NPI Name Type Specialty Location
1346228905 Generations Family Health Center, Inc. Organization Federally Qualified Health Center (FQHC) Willimantic, CT
1770562084 Nancy Quimby Individual Adult Health Nurse Practitioner Willimantic, CT
1003895327 Kathy Montague Individual General Practice Dentistry Willimantic, CT
1073592366 Kari Davis Individual Nurse Practitioner Willimantic, CT
1790765782 Lisa Chadwick Individual Family Medicine Physician Willimantic, CT
1861456774 Naida Arcenas Individual Family Nurse Practitioner Willimantic, CT
1811930795 Dana Wiseman Individual Family Medicine Physician Willimantic, CT
1679582167 Tia Maria Acosta Individual Psychiatry Physician Willimantic, CT

Verify this record

Cross-check NPI 1104442771 against the authoritative CMS record: view Ariye M Krassner on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Where does Ariye Krassner practice?
The practice location on file with NPPES is in Willimantic, CT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ariye Krassner?
The National Provider Identifier (NPI) for Ariye Krassner is 1104442771, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-06-10.