BRENNAN FAMILY CHIROPRACTIC LLC
NPI 1699550590
Chiropractor in Cresco, IA
About Brennan Family Chiropractic Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRENNAN FAMILY CHIROPRACTIC LLC (NPI 1699550590) is a healthcare organization registered as a chiropractor in Cresco, Iowa and active in the NPI registry since August 2023. The organization lists Arthur Brennan, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Brennan Family Chiropractic Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Brennan Family Chiropractic LLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Brennan Family Chiropractic LLC's NPI number?
The NPI number for Brennan Family Chiropractic LLC is 1699550590. It was assigned to this organization in the NPPES registry on August 29, 2023.
Where is Brennan Family Chiropractic LLC located?
Brennan Family Chiropractic LLC is located at 221 N Elm St, Cresco, IA 52136. The listed phone number is (563) 203-3900.
What is Brennan Family Chiropractic LLC's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Brennan Family Chiropractic LLC enrolled in Medicare?
Yes. Brennan Family Chiropractic LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Brennan Family Chiropractic LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Brennan Family Chiropractic LLC. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Brennan Family Chiropractic LLC was last updated on September 14, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Brennan Family Chiropractic Llc · NPI 1699550590
Chiropractor organization in Cresco, Iowa. Organization record, active in the CMS NPPES registry since August 29, 2023.
## Identity
- **NPI:** 1699550590 (Entity type: Organization)
- **Enumerated:** August 29, 2023
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **Organization subpart:** No
- **Authorized official:** Arthur Brennan, OWNER
## Practice location
- **Address:** 221 N ELM ST, Cresco, IA 52136-1521
- **Phone:** (563) 203-3900
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Chiropractic) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 14, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1699550590) · Data from the CMS NPPES public registry.