Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Johncy Susan John, FNP-C

Family Nurse Practitioner in West Haverstraw, NY · enumerated 2022.

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

National Provider Identifier

1558081448

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Registry record

Entity type Individual (Type 1)

Name Johncy Susan John

Credential FNP-C

Sex Female

Practice address Rockland Urgent Care, 89 S Rte 9w, West Haverstraw, NY, 10993

Phone (845) 747-0468

Enumeration date Aug 31, 2022

Last updated in NPPES Aug 31, 2022

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 731848-01 (NY) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F350073-01 (NY) Primary

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

How do I verify Johncy Susan John's NPI record?

Cross-check NPI 1558081448 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1558081448 active?

Yes, as of the latest NPPES snapshot, NPI 1558081448 is active (record last updated 2022-08-31).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-31.