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STEPHEN H OBSZARSKI PHARMD, RPH
NPI 1841473329
Pharmacist - Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Hamilton, OH

Active since December 07, 2007
1450 S ERIE HWY, HAMILTON, OH 45011(513) 868-5440(513) 868-5455 Get Directions Write a Review

NPPES record last updated: May 20, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Stephen H Obszarski Pharmd, Rph NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

STEPHEN H OBSZARSKI PHARMD, RPH (NPI 1841473329) is an individual pharmacist clinician (phc)/ clinical pharmacy specialist in Hamilton, Ohio, licensed in Ohio (03-3-25636) and active in the NPI registry since December 2007.

NPPES Registry Identity

NPI1841473329
Entity TypeIndividualMale
Primary Taxonomy1835P0018X
Provider Legal NameSTEPHEN H OBSZARSKICredential: PHARMD, RPH
Location Address1450 S ERIE HWYHamilton, OH 45011-4048
Mailing Address1450 S Erie HwyHamilton, OH 45011-4048 · (513) 867-5440 · Fax (513) 867-5455
Phone(513) 868-5440
Fax(513) 868-5455
Sole ProprietorNo
Enumeration DateDecember 7, 2007
Last NPPES UpdateMay 20, 2026
NPPES CertifiedMay 20, 2026
✔ NPI 1841473329 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacist · Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
Taxonomy Code1835P0018X
Licenses✔ Licensed in OH · 03-3-25636✔ Licensed in IN · 26021166A
Definition
Pharmacist Clinician/Clinical Pharmacy Specialist is a pharmacist with additional training and an expanded scope of practice that may include prescriptive authority, therapeutic management, and disease management.
1450 S ERIE HWY, Hamilton, OH 45011
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Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KROGER LIMITED PARTNERSHIP I
Pharmacy (Community/Retail Pharmacy)
1450 S ERIE HWY
HAMILTON, OH 45011
Butler County (513) 868-8724
ZACHARY STEPHEN JAGODITZ RPH
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
1450 S ERIE HWY
HAMILTON, OH 45011
Butler County (513) 868-5440
SIERRA KING PHARMD
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
1450 S ERIE HWY
HAMILTON, OH 45011
Butler County (513) 868-5440
LIBBY SWANSON-BARR RPH
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
1450 S ERIE HWY
HAMILTON, OH 45011
Butler County (513) 868-5440
MR. ISAAC JERRY PEARSON JR. R.PH
Pharmacist
1450 S ERIE HWY
HAMILTON, OH 45011
Butler County (513) 868-5440

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Stephen Obszarski's NPI number?

The NPI number for Stephen Obszarski is 1841473329. It was assigned to this individual provider in the NPPES registry on December 7, 2007.

Where is Stephen Obszarski located?

Stephen Obszarski practices at 1450 S Erie Hwy, Hamilton, OH 45011. The listed phone number is (513) 868-5440.

What is Stephen Obszarski's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist, with taxonomy code 1835P0018X.

When was this NPI record last updated?

The NPPES record for Stephen Obszarski was last updated on May 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.