NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Macary Weck Marciniak, PHARMD, BCPS

Pharmacotherapy Pharmacist in Chapel Hill, NC · enumerated 2006.

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

National Provider Identifier

1174543763

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Macary Weck Marciniak
Credential PHARMD, BCPS
Sex Female
Practice address 1106 Environ Way, Kerr Health, Chapel Hill, NC, 27517
Fax (919) 933-3954
Enumeration date Jul 19, 2006
Last updated in NPPES Aug 3, 2010

Taxonomy & licenses

1835P1200X Pharmacotherapy Pharmacist Pharmacy Service Providers · License 050891 (NY) Secondary
1835P1200X Pharmacotherapy Pharmacist Pharmacy Service Providers · License 20167 (NC) 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

Is NPI 1174543763 active?
Yes, as of the latest NPPES snapshot, NPI 1174543763 is active (record last updated 2010-08-03).
How do I verify Macary Marciniak's NPI record?
Cross-check NPI 1174543763 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-03.