SOUTHERN MARYLAND PRIMARY CARE, LLC
NPI 1831386630
Family Medicine in Waldorf, MD
About Southern Maryland Primary Care, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SOUTHERN MARYLAND PRIMARY CARE, LLC (NPI 1831386630) is a healthcare organization registered as a family medicine in Waldorf, Maryland and active in the NPI registry since September 2007. The organization lists Niran P Sharma, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
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)
Southern Maryland Primary Care, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
2Medicare enrollment records show 2 clinicians reassign Medicare billing to Southern Maryland Primary Care, LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.
Clinicians, nearest first (2)
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 Southern Maryland Primary Care, LLC's NPI number?
The NPI number for Southern Maryland Primary Care, LLC is 1831386630. It was assigned to this organization in the NPPES registry on September 26, 2007.
Where is Southern Maryland Primary Care, LLC located?
Southern Maryland Primary Care, LLC is located at 3460 Old Washington Rd Suite 203A, Waldorf, MD 20602. The listed phone number is (301) 638-9670.
What is Southern Maryland Primary Care, LLC's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Southern Maryland Primary Care, LLC enrolled in Medicare?
Yes. Southern Maryland Primary Care, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Southern Maryland Primary Care, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Southern Maryland Primary Care, LLC, 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 at this address and 2 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 Southern Maryland Primary Care, LLC was last updated on December 18, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Southern Maryland Primary Care, Llc · NPI 1831386630
Family Medicine organization in Waldorf, Maryland. Organization record, active in the CMS NPPES registry since September 26, 2007.
## Identity
- **NPI:** 1831386630 (Entity type: Organization)
- **Enumerated:** September 26, 2007
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **Organization subpart:** No
- **Authorized official:** Niran Sharma, OWNER
## Practice location
- **Address:** 3460 OLD WASHINGTON RD, SUITE 203A, Waldorf, MD 20602-3240
- **Phone:** (301) 638-9670 · **Fax:** (301) 638-7558
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 2 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Internal Medicine (1), Nurse Practitioner (1); 1 practice at this address and 2 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 18, 2012
- **Other identifiers:** Medicare UPIN G21113 (MD); Other F247 (DC); Medicare UPIN D78727 (MD); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1831386630) · Data from the CMS NPPES public registry.