DR. SARA LYNN FLESZAR PHARM D
NPI 1285583989
Pharmacist - Oncology in Denver, CO

Q: What is Sara Fleszar's NPI number?

The NPI number for Sara Fleszar is 1285583989. It was assigned to this individual provider in the NPPES registry on January 26, 2026.

Q: What is Sara Fleszar's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Oncology, with taxonomy code 1835X0200X.

Q: When was this NPI record last updated?

The NPPES record for Sara Fleszar was last updated on January 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since January 26, 2026

717 17TH ST, DENVER, CO 80202(540) 336-6774 Get Directions Write a Review

NPPES record last updated: January 26, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Sara Lynn Fleszar Pharm D NPPES

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

DR. SARA LYNN FLESZAR PHARM D (NPI 1285583989) is an individual oncology provider in Denver, Colorado, licensed in Colorado (0018756) and active in the NPI registry since January 2026.

NPPES Registry Identity

NPI1285583989

Entity TypeIndividualFemale

Primary Taxonomy1835X0200X

Provider Legal NameDR. SARA LYNN FLESZARCredential: PHARM D

Location Address717 17TH STDenver, CO 80202-3330

Mailing AddressPo Box 4174Gypsum, CO 81637-4174

Phone(540) 336-6774

Sole ProprietorNo

Enumeration DateJanuary 26, 2026

NPPES CertifiedJanuary 26, 2026

✔ NPI 1285583989 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPharmacist · OncologyPharmacy Service Providers

Taxonomy Code1835X0200X

License✔ Licensed in CO · 0018756

Definition

A licensed pharmacist who has demonstrated specialized knowledge and skill in developing, recommending, implementing, monitoring, and modifying pharmacotherapeutic plans to optimize outcomes in patients with malignant diseases.

717 17TH ST, Denver, CO 80202

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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 Sara Fleszar's NPI number?

The NPI number for Sara Fleszar is 1285583989. It was assigned to this individual provider in the NPPES registry on January 26, 2026.

Where is Sara Fleszar located?

Sara Fleszar practices at 717 17th St, Denver, CO 80202. The listed phone number is (540) 336-6774.

What is Sara Fleszar's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Oncology, with taxonomy code 1835X0200X.

When was this NPI record last updated?

The NPPES record for Sara Fleszar was last updated on January 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.