Marie Grzesik
Pharmacist · Castle Rock, CO
Marie Grzesik is a pharmacist with a practice address in Castle Rock, Colorado, and NPI 1073881132, issued on Dec 5, 2011. Check the license (Colorado 14884, as entered in NPPES) with the Colorado board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Marie Grzesik
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 14884 CO
Self-reported in NPPES; status is on the state search - Practice location
- 14 E Allen St, Castle Rock, CO 80108
- Phone
- (303) 663-6858
- Enumerated
- Dec 5, 2011
- Record last updated
- Dec 5, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 14 E Allen St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Thomas Bratz, R.PH.Pharmacist1205544269
- Marianna Engle, RPHPharmacist1891384764
- Carolyn Harvey, PHARMDPharmacist1326320029
- Ashley Hoehn, PHARM D.Pharmacist1386128700
- Alandrea Poole, PHARMDPharmacist1740612639
- Brittney Warnes, PHARMDPharmacist1366995383
Verify Marie Grzesik in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 14884Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47 pharmacist records list a practice address in Castle Rock
They are 47 of the 1,319 NPPES records with a practice address in Castle Rock, and 4,381 pharmacist records in Colorado. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 47 in Castle Rock → All 4,381 in Colorado → Every provider in Castle Rock →
Other pharmacist records in Colorado
- Madison AabergLongmont, CO1043873938
- Carole Abam, PHARMDAurora, CO1891642864
- Anita AbataAurora, CO1871920926
- Asima AbbasiLakewood, CO1982267233
- Thabith Abdeen, PHARMDDenver, CO1801436803
- Mohamed Abdel-Mageed, PHARM.D.Westminster, CO1003201633
- Ro'a AbdelgadirDenver, CO1952997173
- Redwan Abdo, PHARMDDenver, CO1174116560
- Abdoul Madjid AbdoulmoumineAurora, CO1326994609
- Kobra AbediniDenver, CO1952678559
Common questions
What is Marie Grzesik's NPI number?
Marie Grzesik's National Provider Identifier (NPI) is 1073881132, issued on Dec 5, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Marie Grzesik located?
The NPPES record lists a practice address at 14 E Allen St, Castle Rock, CO, 80108. Phone: (303) 663-6858. Providers update this record themselves, so call before visiting.
How can I verify Marie Grzesik's license?
NPPES lists Colorado license number 14884, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.