Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Donna Zella Merrill, PA-C
Physician Assistant in Midland, MI · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1093930604
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Registry record
Entity type Individual (Type 1)
Name Mrs. Donna Zella Merrill
Credential PA-C
Sex Female
Practice address 4615 Eastman Avenue, Midland, MI, 48642
Phone (989) 631-7110
Fax (989) 892-7455
Enumeration date Apr 17, 2007
Last updated in NPPES Jun 11, 2009
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 5601003003 (MI) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| Z96017097 | Other | MI | MEDICARE PTAN |
| MERRI-0008 | Other | MI | COMP CARE |
| 2L36020 | Other | MI | HEALTH PLUS |
| P43930009 | Other | MI | MEDICARE PTAN |
| E66019086 | Other | MI | MEDICARE PTAN |
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
How do I verify Donna Merrill's NPI record?
Cross-check NPI 1093930604 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1093930604 active?
Yes, as of the latest NPPES snapshot, NPI 1093930604 is active (record last updated 2009-06-11).
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-06-11.