Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ruth Finley Knight, P.A.

Medical Physician Assistant in Denver, CO · enumerated 2006.

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

National Provider Identifier

1043252968

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Registry record

Entity type Individual (Type 1)

Name Ruth Finley Knight

Credential P.A.

Sex Female

Practice address 10400 E Alameda Ave, Denver, CO, 80247

Phone (303) 338-4545

Enumeration date Jun 12, 2006

Last updated in NPPES Jul 31, 2025

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA0000001278 (TN) Secondary

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA.0002770 (CO) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

Other identifiers

Identifier	Type	State	Issuer
3663725	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Ruth Knight?

Ruth Knight is registered in NPPES with the primary taxonomy of Medical Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Other providers at this practice address

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David Downs Internal Medicine Physician · Denver, CO NPI 1275537698 Scott Goodall Family Medicine Physician · Denver, CO NPI 1134126592 Brandy Allen Internal Medicine Physician · Denver, CO NPI 1609865468 Mladen Perak Internal Medicine Physician · Denver, CO NPI 1114908779 Dora Hilty Internal Medicine Physician · Denver, CO NPI 1194797431 Cristen Mazzella Internal Medicine Physician · Denver, CO NPI 1790715332 Gabrielle Mykoniatis Internal Medicine Physician · Denver, CO NPI 1366461188 Kaiser Foundation Health Plan of Colorado Multi-Specialty Clinic/Center · Denver, CO NPI 1386758514

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-07-31.