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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARY SIGMAN
NPI 1134576515
Pharmacist - Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Louisville, CO

Active since May 16, 2016
1375 E SOUTH BOULDER RD, LOUISVILLE, CO 80027(303) 673-1818 Get Directions Write a Review

NPPES record last updated: June 22, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 11, 2021, Apr 26, 2017, May 16, 2016 (3 updates tracked since 2016).

About Mary Sigman NPPES

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

MARY SIGMAN (NPI 1134576515) is an individual pharmacist clinician (phc)/ clinical pharmacy specialist in Louisville, Colorado, licensed in Colorado (21727) and active in the NPI registry since May 2016.

NPPES Registry Identity

NPI1134576515
Entity TypeIndividualFemale
Primary Taxonomy1835P0018X
Provider Legal NameMARY SIGMAN
Location Address1375 E SOUTH BOULDER RDLouisville, CO 80027-2344
Mailing Address1375 E South Boulder RdLouisville, CO 80027-2344 · (303) 673-1818
Phone(303) 673-1818
Sole ProprietorNo
Enumeration DateMay 16, 2016
Last NPPES UpdateJune 22, 20263 updates tracked since enumeration
NPPES CertifiedJune 22, 2026
✔ NPI 1134576515 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
License✔ Licensed in CO · 21727
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.
1375 E SOUTH BOULDER RD, Louisville, CO 80027
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Other Providers at the Same Location NPPES 8

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

MS. VICTORIA POWERS PHARMACIST
Pharmacist
1375 E SOUTH BOULDER RD
LOUISVILLE, CO 80027
Boulder County (720) 346-4778
VERONICA SIGLEY
Pharmacist
1375 E SOUTH BOULDER RD
LOUISVILLE, CO 80027
Boulder County (303) 673-1800
XUEMEI WANG
Pharmacist
1375 E SOUTH BOULDER RD
LOUISVILLE, CO 80027
Boulder County (303) 673-1818
CYNTHIA SPROWL PHARMD
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
1375 E SOUTH BOULDER RD
LOUISVILLE, CO 80027
Boulder County (303) 673-1818
SAMUEL ESKENAZI RPH
Pharmacist
1375 E SOUTH BOULDER RD
LOUISVILLE, CO 80027
Boulder County (303) 673-1818
YAEJIN LEE
Pharmacist
1375 E SOUTH BOULDER RD
LOUISVILLE, CO 80027
Boulder County (303) 673-1818
SUSAN CANDACE CRUICKSHANK PHARMD
Pharmacist
1375 E SOUTH BOULDER RD
LOUISVILLE, CO 80027
Boulder County (303) 673-1818
ROMAN ALEKSEJEV
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
1375 E SOUTH BOULDER RD
LOUISVILLE, CO 80027
Boulder County (303) 673-1818

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 Mary Sigman's NPI number?

The NPI number for Mary Sigman is 1134576515. It was assigned to this individual provider in the NPPES registry on May 16, 2016.

Where is Mary Sigman located?

Mary Sigman practices at 1375 E South Boulder Rd, Louisville, CO 80027. The listed phone number is (303) 673-1818.

What is Mary Sigman'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 Mary Sigman was last updated on June 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 days 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.