Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Elizabeth Anne Retz, RPH
Pharmacist in Saginaw, MI · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588003149
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Registry record
Entity type Individual (Type 1)
Name Elizabeth Anne Retz
Credential RPH
Sex Female
Practice address 3340 Hospital Rd, Saginaw, MI, 48603
Phone (989) 790-7700
Enumeration date Jun 17, 2013
Last updated in NPPES Jun 17, 2013
Taxonomy & licenses
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy.
About the RPH credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 5302039022 | Other | MI | PHARMACIST |
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.
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 Elizabeth Retz?
Elizabeth Retz 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.
Other providers at this practice address
Browse all → Healthsource Saginaw Inc Skilled Nursing Facility · Saginaw, MI NPI 1265426704 Laboratory Corporation of America Clinical Medical Laboratory · Saginaw, MI NPI 1962487413 Daniel Duffy Physical Medicine & Rehabilitation Physician · Saginaw, MI NPI 1275568016 James Bender Psychiatry Physician · Saginaw, MI NPI 1740386747 Kaushik Raval Psychiatry Physician · Saginaw, MI NPI 1801995576 Annette Adams Clinical Social Worker · Saginaw, MI NPI 1457421075 Mark Kraynak Clinical Social Worker · Saginaw, MI NPI 1710039516 Healthsource Saginaw, Inc. Long Term Care Pharmacy · Saginaw, MI NPI 1790811123
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-06-17.