Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Robert S. Westrol, M.D.

Pain Medicine (Physical Medicine & Rehabilitation) Physician in Greenville, SC · enumerated 2006 · practices at Ossp Imaging of Greenville.

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

National Provider Identifier

1497796916

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Registry record

Entity type Individual (Type 1)

Name Dr. Robert S. Westrol

Credential M.D.

Sex Male

Practice address 12 Maple Tree Ct Ste 101, Greenville, SC, 29615

Phone (864) 203-0035

Enumeration date Jun 8, 2006

Last updated in NPPES Oct 6, 2025

Taxonomy & licenses

2081P2900X Pain Medicine (Physical Medicine & Rehabilitation) Physician Allopathic & Osteopathic Physicians · License 2018-02730 (NC) Secondary

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 208100000X (NC) Secondary

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 0101240058 (VA) Secondary

2081P2900X Pain Medicine (Physical Medicine & Rehabilitation) Physician Allopathic & Osteopathic Physicians · License 33033 (SC) Primary

208VP0014X Interventional Pain Medicine Physician Allopathic & Osteopathic Physicians · License 33033 (SC) Secondary

202K00000X Phlebology Physician Allopathic & Osteopathic Physicians · License 33033 (SC) Secondary

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
010297770	Medicaid	VA	-
330332	Medicaid	SC	-
AA55306655	Other	SC	MEDICARE PIN
AA55305640	Other	SC	MEDICARE PIN

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.

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Frequently asked questions

How do I verify Robert Westrol's NPI record?

Cross-check NPI 1497796916 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1497796916 active?

Yes, as of the latest NPPES snapshot, NPI 1497796916 is active (record last updated 2025-10-06).

Other providers at this practice address

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Ossp Imaging of Greenville Magnetic Resonance Imaging (MRI) Clinic/Center · Greenville, SC NPI 1346934627

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-06.