Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Tammy Jo Ayers, NP-C
Nurse Practitioner in Marne, MI · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1174725436
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Registry record
Entity type Individual (Type 1)
Name Ms. Tammy Jo Ayers
Credential NP-C
Sex Female
Practice address 15146 16th Ave, Marne, MI, 49435
Phone (844) 776-9651
Enumeration date May 31, 2007
Last updated in NPPES Sep 3, 2024
Taxonomy & licenses
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4704138944 (MI) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4704138944 (MI) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1255331583 | Medicaid | MI | - |
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 Tammy Ayers's NPI record?
Cross-check NPI 1174725436 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1174725436 active?
Yes, as of the latest NPPES snapshot, NPI 1174725436 is active (record last updated 2024-09-03).
Other providers at this practice address
Browse all → Amy Boshoven Psychiatric/Mental Health Nurse Practitioner · Marne, MI NPI 1336135557 Caroline Parmelee-Noffsinger Clinical Social Worker · Marne, MI NPI 1326262007 Wade Stitt Mental Health Counselor · Marne, MI NPI 1013139872 Bibhas Singla Psychiatry Physician · Marne, MI NPI 1942432414 Lisa Rector Professional Counselor · Marne, MI NPI 1497044176 Lyndsey Clark Family Nurse Practitioner · Marne, MI NPI 1508140625 Delana Hadden Mental Health Counselor · Marne, MI NPI 1740529874 Caroline Boynton Clinical Social Worker · Marne, MI NPI 1750794939
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-03.