Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Arck Nurse Practitioner in Psychiatry Pllc

Psychiatric/Mental Health Nurse Practitioner in Hauppauge, NY · enumerated 2021 · authorized official Ricardo Miller, Nurse Practitioner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1700464682

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Arck Nurse Practitioner in Psychiatry Pllc

Practice address 111 Smithtown Byp Ste 122, Hauppauge, NY, 11788

Phone (516) 568-7032

Enumeration date Mar 31, 2021

Last updated in NPPES Mar 31, 2021

Taxonomy & classification

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name Ricardo Miller

Title Nurse Practitioner

Phone (516) 568-7032

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 → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Arck Nurse Practitioner in Psychiatry Pllc?

Arck Nurse Practitioner in Psychiatry Pllc is registered in NPPES as a Psychiatric/Mental Health Nurse Practitioner (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-31.