Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Deanna Rose Rock, FNP-BC

Family Nurse Practitioner in Steubenville, OH · enumerated 2011.

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

National Provider Identifier

1548558208

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Registry record

Entity type Individual (Type 1)

Name Mrs. Deanna Rose Rock

Credential FNP-BC

Sex Female

Practice address 3204 Johnson Rd, Steubenville, OH, 43952

Phone (740) 266-3900

Fax (740) 264-0580

Enumeration date Jul 15, 2011

Last updated in NPPES Mar 30, 2026

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN.CNP.12740 (OH) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 76133 (WV) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 76133 (WV) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN.CNP.12740 (OH) Primary

Other identifiers

Identifier	Type	State	Issuer
3810022052	Medicaid	WV	-
0056959	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

How do I verify Deanna Rock's NPI record?

Cross-check NPI 1548558208 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1548558208 active?

Yes, as of the latest NPPES snapshot, NPI 1548558208 is active (record last updated 2026-03-30).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-30.