MD MASUD BILLAH MEDICAL CARE PC
NPI 1609644681
Clinic/Center in Massapequa, NY
About Md Masud Billah Medical Care Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MD MASUD BILLAH MEDICAL CARE PC (NPI 1609644681) is a healthcare organization registered as a clinic/center in Massapequa, New York and active in the NPI registry since December 2023. The organization lists Masud Billah, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
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)
Md Masud Billah Medical Care Pc 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 MD Masud Billah Medical Care PC, which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (3)
Patchogue, NY 11772
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 MD Masud Billah Medical Care PC's NPI number?
The NPI number for MD Masud Billah Medical Care PC is 1609644681. It was assigned to this organization in the NPPES registry on December 19, 2023.
Where is MD Masud Billah Medical Care PC located?
MD Masud Billah Medical Care PC is located at 275 Bayview Ave, Massapequa, NY 11758. The listed phone number is (646) 642-7029.
What is MD Masud Billah Medical Care PC's specialty?
The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.
Is MD Masud Billah Medical Care PC enrolled in Medicare?
Yes. MD Masud Billah Medical Care PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through MD Masud Billah Medical Care PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to MD Masud Billah Medical Care PC, 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, 1 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 MD Masud Billah Medical Care PC was last updated on December 19, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Md Masud Billah Medical Care Pc · NPI 1609644681
Clinic/Center organization in Massapequa, New York. Organization record, active in the CMS NPPES registry since December 19, 2023.
## Identity
- **NPI:** 1609644681 (Entity type: Organization)
- **Enumerated:** December 19, 2023
- **Primary specialty:** Clinic/Center · taxonomy 261Q00000X
- **Organization subpart:** No
- **Authorized official:** Masud Billah, OWNER
## Practice location
- **Address:** 275 BAYVIEW AVE, Massapequa, NY 11758-8012
- **Phone:** (646) 642-7029
## 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: Nurse Practitioner (2), Internal Medicine (1); 1 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 19, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1609644681) · Data from the CMS NPPES public registry.