ATTA U BUTT PA
NPI 1871723288
Internal Medicine in Clearwater, FL
About Atta U Butt Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ATTA U BUTT PA (NPI 1871723288) is a healthcare organization registered as an internal medicine in Clearwater, Florida and active in the NPI registry since July 2009. The organization lists Atta U Butt, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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)
Atta U Butt Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
3Medicare enrollment records show 3 clinicians reassign Medicare billing to Atta U Butt PA, which bills Medicare for the services they deliver. Of these, 3 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (3)
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 Atta U Butt PA's NPI number?
The NPI number for Atta U Butt PA is 1871723288. It was assigned to this organization in the NPPES registry on July 20, 2009.
Where is Atta U Butt PA located?
Atta U Butt PA is located at 3190 N Mcmullen Booth Rd Suite 201, Clearwater, FL 33761. The listed phone number is (727) 741-5538.
What is Atta U Butt PA's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Atta U Butt PA enrolled in Medicare?
Yes. Atta U Butt PA is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Atta U Butt PA?
According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Atta U Butt PA, in Internal Medicine and Nurse Practitioner. 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. Of these, 3 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Atta U Butt PA was last updated on July 24, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Atta U Butt Pa · NPI 1871723288
Internal Medicine organization in Clearwater, Florida. Organization record, active in the CMS NPPES registry since July 20, 2009.
## Identity
- **NPI:** 1871723288 (Entity type: Organization)
- **Enumerated:** July 20, 2009
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Organization subpart:** No
- **Authorized official:** Atta Butt, OWNER
## Practice location
- **Address:** 3190 N MCMULLEN BOOTH RD, SUITE 201, Clearwater, FL 33761-2013
- **Phone:** (727) 741-5538
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 3 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Internal Medicine (2), Nurse Practitioner (1); 3 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 24, 2009
- **Other identifiers:** Medicare PIN PENDING (FL)
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Source: [NPI Profile](https://npiprofile.com/npi/1871723288) · Data from the CMS NPPES public registry.