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Veterinarians in Longmont, CO

Browse 15 Veterinarian providers listed in NPPES with a practice address in Longmont, Colorado.

15 Healthcare Providers

How Longmont compares with the U.S.

Longmont has 15 clinicians in Veterinarian per 100,000 residents, 31.3 times the U.S. rate of 0.5.

That is 15 active clinicians in Veterinarian with a practice address in Longmont, for a population of 99,406.

The Colorado rate is 1.1 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

None of the clinicians in Veterinarian in Longmont are listed in the CMS Medicare file.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Showing 1โ€“15 of 15 providers
With recent CMS data first, then Aโ€“Z

Crystal Connor , DVM

Veterinarian

Active NPI Status
104 S Main St, Longmont, CO 805016216
Phone: 3036788844
NPI Identifier 1154739308
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Dana Dietrich

Veterinarian

Active NPI Status
104 S Main St, Longmont, CO 805016216
Phone: 3036788844
NPI Identifier 1215345467
View Full Profile

Brooke Fowler , DVM

Veterinarian

Active NPI Status
104 S Main St, Longmont, CO 805016216
Phone: 3036788844
NPI Identifier 1982012209
View Full Profile

Trent Gall

Veterinarian

Active NPI Status
104 S Main St, Longmont, CO 805016216
Phone: 3036788844
NPI Identifier 1386052603
View Full Profile

Abby Holtman , DVM

Veterinarian

Active NPI Status
104 S Main St, Longmont, CO 805016216
Phone: 3036788844
NPI Identifier 1760890925
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John Litterine-Kaufman , VMD

Veterinarian

Active NPI Status
104 S Main St, Longmont, CO 805016216
Phone: 3036788844
NPI Identifier 1265849590
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Josie Mallinckrodt , DVM

Veterinarian

Active NPI Status
104 S Main St, Longmont, CO 805016216
Phone: 3036788844
NPI Identifier 1538577838
View Full Profile

Kelly Monaghan , DVM

Veterinarian

Active NPI Status
104 S Main St, Longmont, CO 805016216
Phone: 3036788844
NPI Identifier 1568870863
View Full Profile

Benjamin Nolan , DVM

Veterinarian

Active NPI Status
104 S Main St, Longmont, CO 805016216
Phone: 3036788844
NPI Identifier 1063820363
View Full Profile

Matthew Rooney , DVM

Veterinarian

Active NPI Status
104 S Main St, Longmont, CO 805016216
Phone: 3036788844
NPI Identifier 1295143519
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Harvey Shaffer , DVM

Veterinarian

Active NPI Status
20 3rd Ave, Longmont, CO 805015602
Phone: 3036513039
NPI Identifier 1851521173
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Sonya Sia , DVM

Veterinarian

Active NPI Status
104 S Main St, Longmont, CO 805016216
Phone: 3036788844
NPI Identifier 1548665029
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Daniel Taylor , DVM

Veterinarian

Active NPI Status
104 S Main St, Longmont, CO 805016216
Phone: 3036788844
NPI Identifier 1649688805
View Full Profile

Maggie Vandenberg , DVM

Veterinarian

Active NPI Status
104 S Main St, Longmont, CO 805016216
Phone: 3036788844
NPI Identifier 1801204128
View Full Profile

Wendy Yaphe , DVM

Veterinarian

Active NPI Status
104 S Main St, Longmont, CO 805016216
Phone: 3036788844
NPI Identifier 1811305139
View Full Profile

Frequently Asked Questions about Veterinarian in Longmont

How do I check a Veterinarian practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Colorado licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.