Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Michael A Zimpfer, R.PH.

Pharmacist in Portage, IN · enumerated 2007.

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

National Provider Identifier

1952529505

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Registry record

Entity type Individual (Type 1)

Name Mr. Michael A Zimpfer

Credential R.PH.

Sex Male

Practice address Portage, IN, 46368

Phone (219) 763-8950

Fax (219) 763-8951

Enumeration date Apr 20, 2007

Last updated in NPPES Aug 20, 2010

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

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 26013442A (IN) Primary

RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH 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 1952529505 active?

Yes, as of the latest NPPES snapshot, NPI 1952529505 is active (record last updated 2010-08-20).

How do I verify Michael Zimpfer's NPI record?

Cross-check NPI 1952529505 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-20.