Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ronald Joseph Knoblock, MD

Anatomic Pathology & Clinical Pathology Physician in Las Vegas, NV · enumerated 2006.

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

National Provider Identifier

1669413084

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Registry record

Entity type Individual (Type 1)

Name Ronald Joseph Knoblock

Credential MD

Sex Male

Practice address 7455 W Washington Ave Ste 301, Las Vegas, NV, 89128

Phone (877) 562-5227

Fax (702) 938-9954

Enumeration date Jun 9, 2006

Last updated in NPPES Jun 12, 2019

Taxonomy & licenses

207ZF0201X Forensic Pathology Physician Allopathic & Osteopathic Physicians · License 10511 (NV) Secondary

207ZH0000X Hematology (Pathology) Physician Allopathic & Osteopathic Physicians · License 10511 (NV) Secondary

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License 10511 (NV) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
100511109	Medicaid	NV	-

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 Ronald Knoblock?

The National Provider Identifier (NPI) for Ronald Knoblock is 1669413084, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ronald Knoblock practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-12.