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INFECTIOUS DISEASES PHYSICIANS, INC
NPI 1326113549
Internal Medicine - Infectious Disease in Annandale, VA

Active since November 22, 2006CLIA 49D2089906 · Microscopy
3289 WOODBURN RD STE 200, ANNANDALE, VA 22003(703) 560-7900(703) 560-8404 Get Directions Write a Review

NPPES record last updated: March 11, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 11, 2026, Nov 18, 2024, Mar 17, 2017 (3 updates tracked since 2017).

About Infectious Diseases Physicians, Inc NPPES

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

INFECTIOUS DISEASES PHYSICIANS, INC (NPI 1326113549) is a healthcare organization registered as an infectious disease in Annandale, Virginia and active in the NPI registry since November 2006. The organization holds a CLIA Microscopy certificate valid through January 11, 2027 and lists Steve Poretz, Coo, as its authorized official.

NPPES Registry Identity

NPI1326113549
Entity TypeOrganization
Primary Taxonomy207RI0200X
Legal Business NameINFECTIOUS DISEASES PHYSICIANS, INC
Location Address3289 WOODBURN RD STE 200Annandale, VA 22003-7347
Mailing Address3289 Woodburn Rd Ste 200Annandale, VA 22003-7347 · (703) 560-7900 · Fax (703) 560-8408
Phone(703) 560-7900
Fax(703) 560-8404
Organization SubpartNo
Authorized OfficialSteve PoretzCoo · (703) 560-7900
Enumeration DateNovember 22, 2006
Last NPPES UpdateMarch 11, 20263 updates tracked since enumeration
NPPES CertifiedMarch 11, 2026
✔ NPI 1326113549 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
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.
3289 WOODBURN RD STE 200, Annandale, VA 22003
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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 and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Infectious Diseases Physicians, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

16

Medicare enrollment records show 16 clinicians reassign Medicare billing to Infectious Diseases Physicians, Inc, which bills Medicare for the services they deliver. Of these, 9 practice at this address and 11 within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 3

Infectious Disease11
Nurse Practitioner3
Internal Medicine2

Clinicians, nearest first (16)

Yoseph Aldras, MD
Infectious Disease
NPI 1780207209
3289 WOODBURN RD STE 200
Annandale, VA 22003
(703) 560-7900
✔ PECOS✔ Accepts MedicareSame address
Sujata Ambardar, M.D.
Infectious Disease
NPI 1194778027
3289 WOODBURN RD SUITE # 200
Annandale, VA 22003
(703) 560-7900
✔ PECOS✔ Accepts MedicareSame address
Aabha Jain, M.D.
Infectious Disease
NPI 1073807996
3289 WOODBURN RD SUITE 200
Annandale, VA 22003
(703) 560-7900
✔ PECOS✔ Accepts MedicareSame address
Jennifer Makhoul, MD
Infectious Disease
NPI 1255943486
3289 WOODBURN RD STE 200
Annandale, VA 22003
(703) 560-7900
✔ PECOS✔ Accepts MedicareSame address
Alexander Ogilvy, MD
Infectious Disease
NPI 1609495662
3289 WOODBURN RD STE 200
Annandale, VA 22003
(703) 560-7900
✔ PECOS✔ Accepts MedicareSame address
Donald Poretz, M.D.
Infectious Disease
NPI 1164478095
3289 WOODBURN RD SUITE # 200
Annandale, VA 22003
(703) 560-7900
✔ PECOS✔ Accepts MedicareSame address
David Wheeler, M.D.
Infectious Disease
NPI 1235184318
3289 WOODBURN RD SUITE # 200
Annandale, VA 22003
(703) 560-7900
✔ PECOS✔ Accepts MedicareSame address
Mark Delman, M.D.
Infectious Disease
NPI 1932345931
3289 WOODBURN RD SUITE 200
Annandale, VA 22003
(703) 560-7900
✔ PECOS✔ Accepts MedicareSame address
Allan Morrison, M.D.
Infectious Disease
NPI 1043266448
3289 WOODBURN RD SUITE # 200
Annandale, VA 22003
(703) 560-7900
✔ PECOSSame address
Eric Reines, M.D.
Internal Medicine
NPI 1700889342
6300 STEVENSON AVE STE D
Alexandria, VA 22304
(703) 212-8750
✔ PECOS✔ Accepts Medicare5.3 mi
Ishmail Kamara, N.P.
Nurse Practitioner
NPI 1114399466
7440 SPRING VILLAGE DR
Springfield, VA 22150
(703) 923-4644
✔ PECOS✔ Accepts Medicare6.1 mi
Kristen Kunka, FNP-C
Nurse Practitioner
NPI 1740853076
41816 FENWAY CIR
Ashburn, VA 20148
(347) 761-7200
✔ PECOS✔ Accepts Medicare20 mi
Walid El-Nahal, MD
Internal Medicine
NPI 1982081923
1215 LEE ST FL 3
Charlottesville, VA 22908
(434) 924-1931
✔ PECOS✔ Accepts Medicare90 mi
Shalika Katugaha, MD
Infectious Disease
NPI 1780824367
820 PRUDENTIAL DR STE 515
Jacksonville, FL 32207
(904) 396-4886
✔ PECOS✔ Accepts Medicare640 mi
Serena Brown
Nurse Practitioner
NPI 1083124648
13778 PLANTATION RD
Fort Myers, FL 33912
(239) 343-0454
✔ PECOS✔ Accepts Medicare890 mi
Patricia Dandache, M.D.
Infectious Disease
NPI 1730348541
20 NE SAINT LUKES BLVD SUITE 300
Lees Summit, MO 64086
(816) 822-8486
✔ PECOS✔ Accepts Medicare924 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 49D2089906

Infectious Diseases Physicians Inc · Annandale, VA
Active · expires Jan 11, 2027
CLIA Number49D2089906
Laboratory TypePhysician Office
Certificate Effective DateJanuary 12, 2025
Certificate Expiration DateJanuary 11, 2027
Laboratory DirectorDavid Wheeler
Laboratory Phone(703) 560-7900
Laboratory LocationInfectious Diseases Physicians Inc3289 Woodburn Road #200, Annandale, VA 22003
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

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 Infectious Diseases Physicians, Inc's NPI number?

The NPI number for Infectious Diseases Physicians, Inc is 1326113549. It was assigned to this organization in the NPPES registry on November 22, 2006.

Where is Infectious Diseases Physicians, Inc located?

Infectious Diseases Physicians, Inc is located at 3289 Woodburn Rd Ste 200, Annandale, VA 22003. The listed phone number is (703) 560-7900.

What is Infectious Diseases Physicians, Inc's specialty?

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

Is Infectious Diseases Physicians, Inc enrolled in Medicare?

Yes. Infectious Diseases Physicians, Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Infectious Diseases Physicians, Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 16 clinicians in 3 Medicare specialties reassign their Medicare billing to Infectious Diseases Physicians, Inc. 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. The largest specialties are Infectious Disease (11), Nurse Practitioner (3) and Internal Medicine (2). Of these, 9 practice at this address and 11 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Infectious Diseases Physicians, Inc hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 49D2089906) is associated with this NPI, valid through January 11, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Infectious Diseases Physicians, Inc was last updated on March 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.