DR. PETER ASTRUP LARSEN M.D.
NPI 1801030234
Ophthalmology in Newcastle, WY

Q: What is Peter Larsen's NPI number?

The NPI number for Peter Larsen is 1801030234. It was assigned to this individual provider in the NPPES registry on April 29, 2009.

Q: What is Peter Larsen's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Q: When was this NPI record last updated?

The NPPES record for Peter Larsen was last updated on April 29, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since April 29, 2009

808 OIL CREEK ROAD, BOX 428, NEWCASTLE, WY 82701(307) 746-2125 Get Directions Write a Review

NPPES record last updated: April 29, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Peter Astrup Larsen M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. PETER ASTRUP LARSEN M.D. (NPI 1801030234) is an individual ophthalmology provider in Newcastle, Wyoming, licensed in Wyoming (2699A) and active in the NPI registry since April 2009.

NPPES Registry Identity

NPI1801030234

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameDR. PETER ASTRUP LARSENCredential: M.D.

Location Address808 OIL CREEK ROAD, BOX 428Newcastle, WY 82701-0428

Mailing Address808 Oil Creek Road, Box 428Newcastle, WY 82701-0428 · (307) 746-2125

Phone(307) 746-2125

Sole ProprietorYes

Enumeration DateApril 29, 2009

✔ NPI 1801030234 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

Licenses✔ Licensed in WY · 2699A✔ Licensed in MN · 22033

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

808 OIL CREEK ROAD, Newcastle, WY 82701

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Peter Larsen's NPI number?

The NPI number for Peter Larsen is 1801030234. It was assigned to this individual provider in the NPPES registry on April 29, 2009.

Where is Peter Larsen located?

Peter Larsen practices at 808 Oil Creek Road Box 428, Newcastle, WY 82701. The listed phone number is (307) 746-2125.

What is Peter Larsen's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

When was this NPI record last updated?

The NPPES record for Peter Larsen was last updated on April 29, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.