Mr. Stan Peter Lisewski, RPH

Mr. Stan Peter Lisewski is a Pharmacist provider (Pharmacist) practicing in Oxford, CT, registered in the NPPES registry with NPI 1972850485 since 2012. The credential RPH stands for Registered Pharmacist.

✓ Active NPI ✓ Valid NPI checksum

NPI	1972850485
Entity type	Individual (Type 1)
Name	Mr. Stan Peter Lisewski
Credential	RPH
Sex	Male
Practice address	4 KERSKI DR, Oxford, CT, 06478
Phone	2038810758
Enumeration date	2012-08-14
Last updated in NPPES	2012-08-14

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
183500000X	Pharmacist	Primary	0617	CT

RPH — Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

Copy-ready billing details

Provider: Stan Lisewski, RPH
NPI: 1972850485
Taxonomy: 183500000X (Pharmacist)
Address: 4 KERSKI DR, Oxford, CT, 06478

Verify this record

Cross-check NPI 1972850485 against the authoritative CMS record: view Mr. Stan Peter Lisewski 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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Stan Lisewski?

Stan Lisewski is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-08-14.