Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ross Ellerbrock

Ambulatory Care Pharmacist in Marysville, OH · enumerated 2019.

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

National Provider Identifier

1881238004

Verified

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Registry record

Entity type Individual (Type 1)

Name Ross Ellerbrock

Sex Male

Practice address 112 Morey Dr Ste B, Marysville, OH, 43040

Phone (937) 578-4281

Enumeration date Oct 31, 2019

Last updated in NPPES Oct 31, 2019

Taxonomy & licenses

1835P2201X Ambulatory Care Pharmacist Pharmacy Service Providers · License 03337391 (OH) Primary

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

How do I verify Ross Ellerbrock's NPI record?

Cross-check NPI 1881238004 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1881238004 active?

Yes, as of the latest NPPES snapshot, NPI 1881238004 is active (record last updated 2019-10-31).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-31.