Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alexandra Pietras, PHARM.D.

Pharmacist in Washington, DC · enumerated 2015.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1801264858

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Registry record

Entity type Individual (Type 1)

Name Dr. Alexandra Pietras

Credential PHARM.D.

Sex Female

Practice address 3800 Reservoir Rd Nw, Washington, DC, 20007

Phone (202) 444-1023

Enumeration date Sep 8, 2015

Last updated in NPPES Sep 8, 2015

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License PH100002153 (DC) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Alexandra Pietras?

The National Provider Identifier (NPI) for Alexandra Pietras is 1801264858, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alexandra Pietras practice?

The practice location on file with NPPES is in Washington, DC. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-08.