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Dr. Karen E Woolf, M.D.

Emergency Medicine Physician in Aurora, CO · enumerated 2005.

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

National Provider Identifier

1295718864

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Registry record

Entity type Individual (Type 1)
Name Dr. Karen E Woolf
Credential M.D.
Sex Female
Practice address 2550 S Parker Rd, Ste 206, Aurora, CO, 80014
Phone (303) 306-7783
Fax (303) 306-7753
Enumeration date Nov 28, 2005
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 40576 (CO) 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
20370041 Medicaid CO -

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

What is the NPI number for Karen Woolf?
The National Provider Identifier (NPI) for Karen Woolf is 1295718864, a Type 1 (individual) record in the CMS NPPES registry.
Where does Karen Woolf practice?
The practice location on file with NPPES is in Aurora, CO. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.