Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Diane Enzweiler, ARNP

Adult Health Nurse Practitioner in Cincinnati, OH · enumerated 2005.

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

National Provider Identifier

1760481113

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Diane Enzweiler

Credential ARNP

Sex Female

Practice address 3301 Mercy Health Blvd, 125, Cincinnati, OH, 45211

Phone (513) 215-9200

Fax (513) 215-9259

Enumeration date Jul 19, 2005

Last updated in NPPES Dec 5, 2016

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 3001921 (KY) Secondary

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN.CNP.04623 (OH) Primary

Other identifiers

Identifier	Type	State	Issuer
2993775	Medicaid	OH	-
P00920131	Other	KY	RAILROAD MEDICARE
78192101	Medicaid	KY	-

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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Diane Enzweiler?

Diane Enzweiler is registered in NPPES with the primary taxonomy of Adult Health Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-12-05.