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VELUSAMY KAILASAM M.D.
NPI 1417983891
Allergy & Immunology in Fort Collins, CO

Active since June 25, 2006
2121 E HARMONY RD, FORT COLLINS, CO 80528(970) 221-2370(970) 221-9654 Get Directions Write a Review

NPPES record last updated: January 25, 2018. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 18, 2015, Nov 30, 2015 (2 updates tracked since 2015).

About Velusamy Kailasam M.d. NPPES

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

VELUSAMY KAILASAM M.D. (NPI 1417983891) is an individual allergy & immunology provider in Fort Collins, Colorado, licensed in Colorado (27171) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1417983891
Entity TypeIndividualMale
Primary Taxonomy207K00000X
Provider Legal NameVELUSAMY KAILASAMCredential: M.D.
Location Address2121 E HARMONY RDFort Collins, CO 80528-3400
Mailing AddressPo Box 603725Charlotte, NC 28260-3725 · (828) 575-2625 · Fax (828) 350-2163
Phone(970) 221-2370
Fax(970) 221-9654
Sole ProprietorNo
Enumeration DateJune 25, 2006
Last NPPES UpdateJanuary 25, 20182 updates tracked since enumeration
✔ NPI 1417983891 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License✔ Licensed in CO · 27171
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
2121 E HARMONY RD, Fort Collins, CO 80528
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Other Identifiers 3

OtherW27259WY · Medicare Ptan
Other391636ZMHCCO · Medicare Ptan
Medicaid01271717CO

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. MASON SIDNEY SHAMIS MD
Family Medicine
2121 E HARMONY RD, SUITE 370
FORT COLLINS, CO 80528
Larimer County (970) 221-2290
BETHANY BOLLING AUD.,CCC-A
Audiologist
2121 E HARMONY RD
FORT COLLINS, CO 80528
Larimer County (970) 484-6373
LUCY HOLT MS, LCGC
Genetic Counselor, MS
2121 E HARMONY RD
FORT COLLINS, CO 80528
Larimer County (970) 493-6337
DR. STEPHEN A TREAT M.D.
Internal Medicine (Cardiovascular Disease)
2121 E HARMONY RD, STE 100
FORT COLLINS, CO 80528
Larimer County (970) 221-1000
MR. MICHAEL D JACOBSON PA-C
Physician Assistant (Medical)
2121 E HARMONY RD, SUITE 300
FORT COLLINS, CO 80528
Larimer County (970) 224-9102
DR. DIANA M BREYER M.D.
Internal Medicine (Pulmonary Disease)
2121 E HARMONY RD, SUITE 300
FORT COLLINS, CO 80528
Larimer County (970) 224-9102
LAURA LYNN MADIGAN P.A.
Physician Assistant
2121 E HARMONY RD, SUITE 310
FORT COLLINS, CO 80528
Larimer County (970) 221-3855
DR. JOHN A COLLINS M.D.
Surgery
2121 E HARMONY RD, STE 330
FORT COLLINS, CO 80528
Larimer County (970) 221-5878

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 Velusamy Kailasam's NPI number?

The NPI number for Velusamy Kailasam is 1417983891. It was assigned to this individual provider in the NPPES registry on June 25, 2006.

Where is Velusamy Kailasam located?

Velusamy Kailasam practices at 2121 E Harmony Rd, Fort Collins, CO 80528. The listed phone number is (970) 221-2370.

What is Velusamy Kailasam's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

When was this NPI record last updated?

The NPPES record for Velusamy Kailasam was last updated on January 25, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.