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ALLERGY, ASTHMA, IMMUNOLOGY CENTER - TY PRINCE, PLLC
NPI 1114752821
Allergy & Immunology in Knoxville, TN

Active since September 03, 2024
1124 E WEISGARBER RD STE 207, KNOXVILLE, TN 37909(865) 273-0008 Get Directions Write a Review

NPPES record last updated: February 10, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Allergy, Asthma, Immunology Center - Ty Prince, Pllc NPPES

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

ALLERGY, ASTHMA, IMMUNOLOGY CENTER - TY PRINCE, PLLC (NPI 1114752821) is a healthcare organization registered as an allergy & immunology in Knoxville, Tennessee and active in the NPI registry since September 2024. The organization lists Pam Elizabeth Hamby, Credentialing/administrator, as its authorized official.

NPPES Registry Identity

NPI1114752821
Entity TypeOrganization
Primary Taxonomy207K00000X
Legal Business NameALLERGY, ASTHMA, IMMUNOLOGY CENTER - TY PRINCE, PLLC
Location Address1124 E WEISGARBER RD STE 207Knoxville, TN 37909-2686
Mailing Address616 W. Lamar Alexander ParkwayMaryville, TN 37801 · (865) 273-0008
Phone(865) 273-0008
Organization SubpartNo
Authorized OfficialPam Elizabeth HambyCredentialing/administrator · (865) 273-0008
Enumeration DateSeptember 3, 2024
Last NPPES UpdateFebruary 10, 2026
NPPES CertifiedFebruary 10, 2026
✔ NPI 1114752821 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
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.
Also ListedNon-Pharmacy Dispensing SiteTaxonomy 332900000X
1124 E WEISGARBER RD STE 207, Knoxville, TN 37909
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Kansas City, Sanford Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Allergy, Asthma, Immunology Center - Ty Prince, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

12

Medicare enrollment records show 12 clinicians reassign Medicare billing to Allergy, Asthma, Immunology Center - Ty Prince, PLLC, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians by Medicare Specialty 3

Allergy/Immunology6
Nurse Practitioner5
Pediatric Medicine1

Clinicians, nearest first (12)

Chloe Hamby, NP
Nurse Practitioner
NPI 1609762806
1124 E WEISGARBER RD STE 207
Knoxville, TN 37909
(865) 582-0582
✔ PECOS✔ Accepts MedicareSame address
Mara Thrasher, FNP
Nurse Practitioner
NPI 1568356210
1124 E WEISGARBER RD
Knoxville, TN 37909
(865) 582-0582
✔ PECOS✔ Accepts MedicareSame address
Nicholas Kolinsky, DO
Allergy/Immunology
NPI 1033569439
616 W LAMAR ALEXANDER PKWY
Maryville, TN 37801
(865) 273-0008
✔ PECOS✔ Accepts Medicare14 mi
Karthik Krishnan, MD
Allergy/Immunology
NPI 1306956586
616 W LAMAR ALEXANDER PKWY
Maryville, TN 37801
(865) 273-0008
✔ PECOS✔ Accepts Medicare14 mi
James Montgomery, FNP
Nurse Practitioner
NPI 1568476182
616 W LAMAR ALEXANDER PKWY
Maryville, TN 37801
(865) 273-0008
✔ PECOS✔ Accepts Medicare14 mi
Tidence Prince, MD
Allergy/Immunology
NPI 1215922356
616 W. LAMAR ALEXANDER PARKWAY
Maryville, TN 37801
(865) 273-0008
✔ PECOS✔ Accepts Medicare14 mi
Wilson Robinson, MD
Pediatric Medicine
NPI 1013127729
616 W LAMAR ALEXANDER PKWY
Maryville, TN 37801
(865) 273-0008
✔ PECOS✔ Accepts Medicare14 mi
Paula Sparkman, FNP
Nurse Practitioner
NPI 1952396426
616 W LAMAR ALEXANDER PKWY
Maryville, TN 37801
(865) 273-0008
✔ PECOS✔ Accepts Medicare14 mi
Brittany Harper, NP
Nurse Practitioner
NPI 1154193084
5002 CROSSINGS CIR STE 260
Mount Juliet, TN 37122
(615) 533-3404
✔ PECOS✔ Accepts Medicare141 mi
Megan Stauffer, MD
Allergy/Immunology
NPI 1407977184
5002 CROSSING CIRCLE STE 260
Mount Juliet, TN 37122
(615) 553-3404
✔ PECOS✔ Accepts Medicare141 mi
William Cain, MD
Allergy/Immunology
NPI 1821083973
5045 OLD HICKORY BLVD SUITE 201
Hermitage, TN 37076
(615) 475-0148
✔ PECOS✔ Accepts Medicare147 mi
Jane Choi, M.D.
Allergy/Immunology
NPI 1891004768
298 CLEAR SKY CT STE C
Clarksville, TN 37043
(931) 802-5297
✔ PECOS✔ Accepts Medicare188 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Allergy, Asthma, Immunology Center - Ty Prince, PLLC's NPI number?

The NPI number for Allergy, Asthma, Immunology Center - Ty Prince, PLLC is 1114752821. It was assigned to this organization in the NPPES registry on September 3, 2024.

Where is Allergy, Asthma, Immunology Center - Ty Prince, PLLC located?

Allergy, Asthma, Immunology Center - Ty Prince, PLLC is located at 1124 E Weisgarber Rd Ste 207, Knoxville, TN 37909. The listed phone number is (865) 273-0008.

What is Allergy, Asthma, Immunology Center - Ty Prince, PLLC's specialty?

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

Is Allergy, Asthma, Immunology Center - Ty Prince, PLLC enrolled in Medicare?

Yes. Allergy, Asthma, Immunology Center - Ty Prince, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Allergy, Asthma, Immunology Center - Ty Prince, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 12 clinicians in 3 Medicare specialties reassign their Medicare billing to Allergy, Asthma, Immunology Center - Ty Prince, PLLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Allergy/Immunology (6), Nurse Practitioner (5) and Pediatric Medicine (1). Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Allergy, Asthma, Immunology Center - Ty Prince, PLLC accept?

Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Kansas City and Sanford Health Plan list Allergy, Asthma, Immunology Center - Ty Prince, PLLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Allergy, Asthma, Immunology Center - Ty Prince, PLLC was last updated on February 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.