KAREN ELIZABETH SEMPERTEGUI
NPI 1720590250
Pharmacist in Riverside, CT

Active since October 24, 2017
1239 E PUTNAM AVE, RIVERSIDE, CT 06878(203) 698-4006 Get Directions Write a Review

NPPES record last updated: June 12, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Jan 29, 2021, Oct 24, 2017 (2 updates tracked since 2017).

About Karen Elizabeth Sempertegui NPPES

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

KAREN ELIZABETH SEMPERTEGUI (NPI 1720590250) is an individual pharmacist in Riverside, Connecticut, licensed in Connecticut (PCT.0013832) and active in the NPI registry since October 2017.

NPPES Registry Identity

NPI1720590250
Entity TypeIndividualFemale
Primary Taxonomy183500000X
Provider Legal NameKAREN ELIZABETH SEMPERTEGUI
Location Address1239 E PUTNAM AVERiverside, CT 06878-1522
Mailing Address182 Skyview DrStamford, CT 06902-1525 · (203) 667-6766
Sole ProprietorNo
Enumeration DateOctober 24, 2017
Last NPPES UpdateJune 12, 20262 updates tracked since enumeration
NPPES CertifiedJune 12, 2026
✔ NPI 1720590250 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
License✔ Licensed in CT · PCT.0013832
Definition
An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.
1239 E PUTNAM AVE, Riverside, CT 06878

Other Names 1

Former Name (1)Karen Roones

Other Providers at the Same Location NPPES 9

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

Pharmacist
1239 E PUTNAM AVE
RIVERSIDE, CT 06878
Pharmacy
1239 E PUTNAM AVE
RIVERSIDE, CT 06878
Nurse Practitioner (Family)
1239 E PUTNAM AVE
RIVERSIDE, CT 06878
Pharmacist
1239 E PUTNAM AVE
RIVERSIDE, CT 06878
Pharmacist
1239 E PUTNAM AVE
RIVERSIDE, CT 06878
Nurse Practitioner (Family)
1239 E PUTNAM AVE
RIVERSIDE, CT 06878
Nurse Practitioner (Family)
1239 E PUTNAM AVE
RIVERSIDE, CT 06878
Nurse Practitioner (Family)
1239 E PUTNAM AVE
RIVERSIDE, CT 06878

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 Karen Sempertegui's NPI number?

The NPI number for Karen Sempertegui is 1720590250. It was assigned to this individual provider in the NPPES registry on October 24, 2017. The provider is also known as Karen Roones.

Where is Karen Sempertegui located?

Karen Sempertegui practices at 1239 E Putnam Ave, Riverside, CT 06878. The listed phone number is (203) 698-4006.

What is Karen Sempertegui's specialty?

The primary specialty registered for this NPI is Pharmacist with taxonomy code 183500000X.

When was this NPI record last updated?

The NPPES record for Karen Sempertegui was last updated on June 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.