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DR. DAWN R.B. CHAPMAN D.C.
NPI 1932193232
Chiropractor in Johnson City, TN

Active since September 01, 2005
306 SUNSET DR STE 100, JOHNSON CITY, TN 37604(423) 926-8304(423) 926-5976 Get Directions Write a Review

NPPES record last updated: March 16, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 16, 2021, Feb 1, 2021, Jun 17, 2020 (3 updates tracked since 2020).

About Dr. Dawn R.b. Chapman D.c. NPPES

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

DR. DAWN R.B. CHAPMAN D.C. (NPI 1932193232) is an individual chiropractor in Johnson City, Tennessee, licensed in Tennessee (DC1408) and active in the NPI registry since September 2005. She maintains a secondary practice location in Sun Prairie.

NPPES Registry Identity

NPI1932193232
Entity TypeIndividualFemale
Primary Taxonomy111N00000X
Provider Legal NameDR. DAWN R.B. CHAPMANCredential: D.C.
Location Address306 SUNSET DR STE 100Johnson City, TN 37604-2492
Mailing Address162 Brandonwood DrJohnson City, TN 37604-2151 · (608) 630-3564
Phone(423) 926-8304
Fax(423) 926-5976
Sole ProprietorNo
Enumeration DateSeptember 1, 2005
Last NPPES UpdateMarch 16, 20213 updates tracked since enumeration
NPPES CertifiedMarch 16, 2021
✔ NPI 1932193232 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
Licenses✔ Licensed in TN · DC1408✔ Licensed in WI · 4349-012✔ Licensed in TN · 1408
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
306 SUNSET DR STE 100, Johnson City, TN 37604
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Other Names 1

Former Name (1)Dr. Dawn R.b. Cadwallader Dc

Secondary Practice Location 1

Location 12410 Montana AveSun Prairie, WI 53590-1617 · Phone (608) 630-3564

Other Identifiers 3

Other350050500TN · Rail Road Medicare
Other3150787TN · Blue Cross Blue Sheild
Medicaid3679079TN

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Dawn R.b. Chapman D.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignments

2

Medicare enrollment records show Dawn Chapman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Drb Consulting Services, LLC
Same address
Chiropractor
306 SUNSET DR STE 100
Johnson City, TN 37604
  • Reassigned Medicare billing, Tennessee enrollment
NPI 1518583731 (423) 926-8304
Princeton Healthcare Associates, PC
0.7 mi
Internal Medicine
206 PRINCETON RD, SUITE 14
Johnson City, TN 37601
  • Reassigned Medicare billing, Tennessee enrollment
  • Medicare enrollment name: Princeton Healthcare Associates P C
  • 3 clinicians in this Medicare group
NPI 1477826014 (423) 283-4905

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

Other Providers at the Same Location NPPES 4

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

SPINAL CORRECTIVE CTR
Chiropractor
306 SUNSET DR STE 100
JOHNSON CITY, TN 37604
Washington County (423) 926-8304
DRB CONSULTING SERVICES, LLC
Chiropractor
306 SUNSET DR STE 100
JOHNSON CITY, TN 37604
Washington County (423) 926-8304
DR. FRED RAYMOND LOCKETT DC
Chiropractor
306 SUNSET DR STE 100
JOHNSON CITY, TN 37604
Washington County (423) 926-8304
DR. WHITNEY LEIGH TAYLOR D.C.
Chiropractor
306 SUNSET DR STE 100
JOHNSON CITY, TN 37604
Washington County (423) 926-8304

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 Dawn Chapman's NPI number?

The NPI number for Dawn Chapman is 1932193232. It was assigned to this individual provider in the NPPES registry on September 1, 2005. The provider is also known as Dr. Dawn R.B. Cadwallader Dc.

Where is Dawn Chapman located?

Dawn Chapman practices at 306 Sunset Dr Ste 100, Johnson City, TN 37604. The listed phone number is (423) 926-8304.

What is Dawn Chapman's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Dawn Chapman enrolled in Medicare?

Yes. Dawn Chapman is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Dawn Chapman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Dawn Chapman reassigns Medicare benefits to 2 organizations: Drb Consulting Services, LLC (Johnson City, TN) and Princeton Healthcare Associates, PC (Johnson City, TN). Each 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 Dawn Chapman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Dawn Chapman was last updated on March 16, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.