Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Sussex Psychiatry

Q: What type of organization is Sussex Psychiatry?

Sussex Psychiatry is registered in NPPES as a Child & Adolescent Psychiatry Physician (its primary provider taxonomy).

Child & Adolescent Psychiatry Physician in Sparta, NJ · enumerated 2026 · authorized official Kathryn Montgomery, Owner.

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

National Provider Identifier

1487582433

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Registry record

Entity type Organization (Type 2)

Legal business name Sussex Psychiatry

Practice address 48 Woodport Rd Ste 4, Sparta, NJ, 07871

Phone (973) 577-6562

Enumeration date May 11, 2026

Last updated in NPPES May 11, 2026

Taxonomy & classification

2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Kathryn Montgomery

Title Owner

Phone (973) 577-6562

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 type of organization is Sussex Psychiatry?

Sussex Psychiatry is registered in NPPES as a Child & Adolescent Psychiatry Physician (its primary provider taxonomy).

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-11.