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DR. SOPHIA EMILY GROFF DC
NPI 1275267296
Chiropractor in Sun Prairie, WI

Active since July 14, 2022
1777 W MAIN ST STE 107, SUN PRAIRIE, WI 53590(608) 318-2410 Get Directions Write a Review

NPPES record last updated: December 18, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 18, 2024, Jul 14, 2022 (2 updates tracked since 2022).

About Dr. Sophia Emily Groff Dc NPPES

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

DR. SOPHIA EMILY GROFF DC (NPI 1275267296) is an individual chiropractor in Sun Prairie, Wisconsin, licensed in Wisconsin (6006-12) and active in the NPI registry since July 2022.

NPPES Registry Identity

NPI1275267296
Entity TypeIndividualFemale
Primary Taxonomy111N00000X
Provider Legal NameDR. SOPHIA EMILY GROFFCredential: DC
Location Address1777 W MAIN ST STE 107Sun Prairie, WI 53590-3100
Mailing Address1777 W Main St Ste 107Sun Prairie, WI 53590-3100 · (608) 318-2410
Phone(608) 318-2410
Sole ProprietorNo
Enumeration DateJuly 14, 2022
Last NPPES UpdateDecember 18, 20242 updates tracked since enumeration
NPPES CertifiedDecember 18, 2024
✔ NPI 1275267296 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in WI · 6006-12
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.
1777 W MAIN ST STE 107, Sun Prairie, WI 53590
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Other Names 1

Former Name (1)Dr. Sophia Emily Cadwallader Dc

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Sophia Emily Groff Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignment

Medicare enrollment records show Sophia Groff reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Pro Health Chiropractic LLC
Same address
Chiropractor
1777 W MAIN ST STE 107
Sun Prairie, WI 53590
  • Reassigned Medicare billing, Wisconsin enrollment
  • 6 clinicians in this Medicare group
NPI 1669630562 (608) 318-2410

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

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 3-4 spinal regions 98941
Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.
1,685 services190 patients

Other Providers at the Same Location NPPES 2

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

DR. ROBERT L CADWALLADER D.C.
Chiropractor
1777 W MAIN ST STE 107
SUN PRAIRIE, WI 53590
Dane County (608) 318-2410
PRO HEALTH CHIROPRACTIC LLC
Chiropractor
1777 W MAIN ST STE 107
SUN PRAIRIE, WI 53590
Dane County (608) 318-2410

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 Sophia Groff's NPI number?

The NPI number for Sophia Groff is 1275267296. It was assigned to this individual provider in the NPPES registry on July 14, 2022. The provider is also known as Dr. Sophia Emily Cadwallader Dc.

Where is Sophia Groff located?

Sophia Groff practices at 1777 W Main St Ste 107, Sun Prairie, WI 53590. The listed phone number is (608) 318-2410.

What is Sophia Groff's specialty?

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

Is Sophia Groff enrolled in Medicare?

Yes. Sophia Groff is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sophia Groff's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sophia Groff reassigns Medicare benefits to Pro Health Chiropractic LLC (Sun Prairie, WI). The 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 Sophia Groff'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 Sophia Groff was last updated on December 18, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.