Dr. Michael Markiewicz, PHARM.D.

Dr. Michael Markiewicz is a Pharmacist provider (Pharmacist) practicing in Chicago, IL, registered in the NPPES registry with NPI 1912067356 since 2006. The credential PHARMD stands for Doctor of Pharmacy. Practices at Belmont Pharmacy (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1912067356
Entity type	Individual (Type 1)
Name	Dr. Michael Markiewicz
Credential	PHARM.D.
Sex	Male
Practice address	Chicago, IL, 60634
Phone	7737779624
Fax	7737779625
Enumeration date	2006-12-08
Last updated in NPPES	2007-07-08

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
183500000X	Pharmacist	Primary	51288159	IL

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

Copy-ready billing details

Provider: Michael Markiewicz, PHARM.D.
NPI: 1912067356
Taxonomy: 183500000X (Pharmacist)
Address: Chicago, IL, 60634

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1013032986	Belmont Pharmacy	Organization	Pharmacy	Chicago, IL

Verify this record

Cross-check NPI 1912067356 against the authoritative CMS record: view Dr. Michael Markiewicz on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What specialty is Michael Markiewicz?

Michael Markiewicz 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.

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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.