Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mareike I Ferguson, PA

Physician Assistant in Centerville, OH · enumerated 2016.

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

National Provider Identifier

1861940660

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Registry record

Entity type Individual (Type 1)

Name Mareike I Ferguson

Credential PA

Sex Female

Practice address 2350 Miami Valley Dr Ste 500, Centerville, OH, 45459

Phone (937) 293-1622

Fax (937) 245-6308

Enumeration date Sep 21, 2016

Last updated in NPPES May 7, 2026

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 50.004810RX (OH) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

Other identifiers

Identifier	Type	State	Issuer
0187094	Medicaid	OH	-

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

What is the NPI number for Mareike Ferguson?

The National Provider Identifier (NPI) for Mareike Ferguson is 1861940660, a Type 1 (individual) record in the CMS NPPES registry.

Where does Mareike Ferguson practice?

The practice location on file with NPPES is in Centerville, OH. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-07.