Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Steven Serafin

Pharmacist in Union, NJ · enumerated 2020.

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

National Provider Identifier

1619570439

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Registry record

Entity type Individual (Type 1)

Name Steven Serafin

Sex Male

Practice address Union, NJ, 07083

Phone (908) 624-1447

Enumeration date Nov 17, 2020

Last updated in NPPES Nov 17, 2020

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 28RI03370500 (NJ) 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

Is NPI 1619570439 active?

Yes — as of the latest NPPES snapshot, NPI 1619570439 is active (record last updated 2020-11-17).

How do I verify Steven Serafin's NPI record?

Cross-check NPI 1619570439 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Wal-Mart Stores East Lp Community/Retail Pharmacy · Union, NJ NPI 1164449294 Arthur Kravitz Optometrist · Union, NJ NPI 1316021140 Wal-Mart Stores East, Lp Eyewear Supplier · Union, NJ NPI 1508942913 Wesam Hennen Pharmacist · Union, NJ NPI 1871866731 Kim Dang Pharmacist · Union, NJ NPI 1487251872

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-17.