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Dr. Louise Marie Walsh, M.D.

Family Medicine Physician in Fort Collins, CO · enumerated 2008.

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

National Provider Identifier

1285806554

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Registry record

Entity type Individual (Type 1)
Name Dr. Louise Marie Walsh
Credential M.D.
Sex Female
Practice address 2950 E Harmony Rd Ste 190, Fort Collins, CO, 80528
Phone (303) 338-4545
Enumeration date Mar 27, 2008
Last updated in NPPES May 13, 2021

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 50001 (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
026736 Other CO KAISER COMMERCIAL NUMBER
02313160 Medicaid CO -
97851779 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 Louise Walsh?
Louise Walsh is registered in NPPES with the primary taxonomy of Family Medicine Physician. 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-13.