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Dr. Heather Mialki

Pharmacist in Pasadena, MD · enumerated 2014.

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

National Provider Identifier

1548673593

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Registry record

Entity type Individual (Type 1)
Name Dr. Heather Mialki
Sex Female
Practice address 3400 Mountain Rd, Pasadena, MD, 21122
Phone (410) 360-1509
Fax (410) 360-4209
Enumeration date Jun 7, 2014
Last updated in NPPES Jun 7, 2014

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 21931 (MD) Primary

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.

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Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Heather Mialki?
Heather Mialki is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-06-07.