Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Peter Layman, D.O.

Vascular Surgery Physician in Loveland, CO · enumerated 2016 · practices at Poudre Valley Medical Group, LLC.

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

National Provider Identifier

1578913802

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Registry record

Entity type Individual (Type 1)

Name Peter Layman

Credential D.O.

Sex Male

Practice address 2500 Rocky Mountain Ave Ste 350, Loveland, CO, 80538

Phone (970) 221-1000

Enumeration date Jun 17, 2016

Last updated in NPPES Jun 17, 2025

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License DR.0061137 (CO) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License TL 0006308 (CO) Secondary

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License DR.0061137 (CO) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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 Peter Layman's NPI record?

Cross-check NPI 1578913802 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1578913802 active?

Yes, as of the latest NPPES snapshot, NPI 1578913802 is active (record last updated 2025-06-17).

Other providers at this practice address

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Jamie Shatz Surgical Physician Assistant · Loveland, CO NPI 1588334577 Poudre Valley Medical Group, LLC Cardiovascular Disease Physician · Loveland, CO NPI 1689535635

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-17.