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Ronald Winfield Hartley Jr., MD

Plastic and Reconstructive Surgery Physician in Boulder, CO · enumerated 2006 · practices at Boulder Plastic Surgery Prof LLC.

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

National Provider Identifier

1649208646

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Registry record

Entity type Individual (Type 1)
Name Ronald Winfield Hartley Jr.
Credential MD
Sex Male
Practice address 1215 Spruce St Ste 201, Boulder, CO, 80302
Phone (303) 443-2277
Fax (303) 443-7124
Enumeration date Jun 29, 2006
Last updated in NPPES Feb 23, 2026

Taxonomy & licenses

2086S0122X Plastic and Reconstructive Surgery Physician Allopathic & Osteopathic Physicians · License 41210 (CO) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Ronald Hartley's NPI record?
Cross-check NPI 1649208646 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1649208646 active?
Yes, as of the latest NPPES snapshot, NPI 1649208646 is active (record last updated 2026-02-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-23.