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PURAN P MATHUR, M.D., PC
NPI 1730459264
Internal Medicine - Infectious Disease in Rockville, MD

Active since December 30, 2011
2401 RESEARCH BLVD, SUITE 350, ROCKVILLE, MD 20850(301) 330-6985(301) 330-6984 Get Directions Write a Review

NPPES record last updated: December 30, 2011. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Puran P Mathur, M.d., Pc NPPES

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

PURAN P MATHUR, M.D., PC (NPI 1730459264) is a healthcare organization registered as an infectious disease in Rockville, Maryland and active in the NPI registry since December 2011. The organization lists Tina Aloysius, Manager, as its authorized official.

NPPES Registry Identity

NPI1730459264
Entity TypeOrganization
Primary Taxonomy207RI0200X
Legal Business NamePURAN P MATHUR, M.D., PC
Location Address2401 RESEARCH BLVD, SUITE 350Rockville, MD 20850-3215
Mailing Address11520 Swains Lock TerPotomac, MD 20854-1200 · (301) 343-7089 · Fax (301) 765-9003
Phone(301) 330-6985
Fax(301) 330-6984
Organization SubpartNo
Authorized OfficialTina AloysiusManager · (301) 258-1904
Enumeration DateDecember 30, 2011
✔ NPI 1730459264 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in MD · D35941
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
2401 RESEARCH BLVD, Rockville, MD 20850
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Other Identifiers 3

Medicare UPINE66888MD
Medicaid202381400MD
Medicare PIN641274DC

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Puran P Mathur, M.d., Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by November 30, 2026

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateDistrict of ColumbiaEnrollment IDO20120710000125Non-DME Part B · Clinic/Group PracticeDue dateNovember 30, 2026
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Puran P Mathur, M.D., PC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Puran Mathur, M.D.
Infectious Disease
NPI 1578619375
2401 RESEARCH BLVD STE 350
Rockville, MD 20850
(301) 424-8317
✔ PECOS✔ Accepts MedicareSame address

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 Puran P Mathur, M.D., PC's NPI number?

The NPI number for Puran P Mathur, M.D., PC is 1730459264. It was assigned to this organization in the NPPES registry on December 30, 2011.

Where is Puran P Mathur, M.D., PC located?

Puran P Mathur, M.D., PC is located at 2401 Research Blvd Suite 350, Rockville, MD 20850. The listed phone number is (301) 330-6985.

What is Puran P Mathur, M.D., PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Puran P Mathur, M.D., PC enrolled in Medicare?

Yes. Puran P Mathur, M.D., PC is registered in the Medicare PECOS enrollment system.

When is Puran P Mathur, M.D., PC's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (District of Columbia, Clinic/Group Practice) is due for revalidation by November 30, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Puran P Mathur, M.D., PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Infectious Disease) reassigns their Medicare billing to Puran P Mathur, M.D., PC. 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 Puran P Mathur, M.D., PC was last updated on December 30, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.