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PEDIATRIC ASSOCIATES OF ALEXANDRIA
NPI 1447358486
Pediatrics in Alexandria, VA

Active since September 21, 2006CLIA Certified · 2 labs
6355 WALKER LN, SUITE 401, ALEXANDRIA, VA 22310(703) 924-2100(703) 778-5505 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 21, 2022, Aug 22, 2020 (2 updates tracked since 2020).

About Pediatric Associates Of Alexandria NPPES

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

PEDIATRIC ASSOCIATES OF ALEXANDRIA (NPI 1447358486) is a healthcare organization registered as a pediatrics in Alexandria, Virginia and active in the NPI registry since September 2006. The organization holds 2 active CLIA laboratory certificates and lists Tiffany Johnson, Administrative Assistant, as its authorized official.

NPPES Registry Identity

NPI1447358486
Entity TypeOrganization
Primary Taxonomy208000000X
Legal Business NamePEDIATRIC ASSOCIATES OF ALEXANDRIA
Location Address6355 WALKER LN, SUITE 401Alexandria, VA 22310-3245
Mailing Address6355 Walker Ln, Suite 401Alexandria, VA 22310-3245 · (703) 924-2100 · Fax (703) 778-5505
Phone(703) 924-2100
Fax(703) 778-5505
Organization SubpartNo
Authorized OfficialTiffany JohnsonAdministrative Assistant · (703) 924-2100
Enumeration DateSeptember 21, 2006
Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration
✔ NPI 1447358486 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
6355 WALKER LN, Alexandria, VA 22310
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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

CLIA Laboratory Certificates CMS CLIA 3

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 of Waiver 49D2306949

Pediatric Associates Of Alexandria, Inc · Alexandria, VA
Active · expires Jun 26, 2028
CLIA Number49D2306949
Laboratory TypePhysician Office
Certificate Effective DateJune 27, 2026
Certificate Expiration DateJune 26, 2028
Laboratory DirectorKathleen O. Parente
Laboratory Phone(703) 924-2100
Laboratory LocationPediatric Associates Of Alexandria, Inc2747 Duke St, Alexandria, VA 22314
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 49D2136008

Pediatric Associates Of Alexandria · Arlington, VA
Active · expires Aug 30, 2027
CLIA Number49D2136008
Laboratory TypePhysician Office
Certificate Effective DateAugust 31, 2025
Certificate Expiration DateAugust 30, 2027
Laboratory DirectorKathleen Parente MD
Laboratory Phone(703) 924-2100
Laboratory LocationPediatric Associates Of Alexandria3600 South Glebe Road - Suite 150, Arlington, VA 22202
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 49D0224632

Pediatric Associates Of Alexandria · Alexandria, VA
Expired · Aug 11, 2026
CLIA Number49D0224632
Laboratory TypePhysician Office
Certificate Effective DateAugust 12, 2024
Certificate Expiration DateAugust 11, 2026
Laboratory DirectorKathleen O. Parente
Laboratory Phone(703) 924-2100
Laboratory LocationPediatric Associates Of Alexandria6355 Walker Lane - Suite 401, Alexandria, VA 22310
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GWEN RENEE MORRIS MOT, OTR/L
Specialist
6355 WALKER LN, SUITE 512
ALEXANDRIA, VA 22310
Fairfax County (703) 647-3110
BESTPRACTICES, INC
Emergency Medicine
6355 WALKER LN
ALEXANDRIA, VA 22310
Fairfax County (703) 776-3111
CHELSEA KEMLAGE
Physical Therapist
6355 WALKER LN, SUITE 204
ALEXANDRIA, VA 22310
Fairfax County (703) 810-5214
MS. JOANNE F CHARLES FNP-C
Family Medicine
6355 WALKER LN, SUITE 310
ALEXANDRIA, VA 22310
Fairfax County (703) 971-8600
LAUREN M DAILEY PA-C
Physician Assistant
6355 WALKER LN, SUITE 401
ALEXANDRIA, VA 22310
Fairfax County (703) 924-2100
DR. EDWARD CHARLES RABBITT M.D.
Orthopaedic Surgery
6355 WALKER LN, SUITE 501
ALEXANDRIA, VA 22310
Fairfax County (703) 765-4321
DR. CHRISTINA STEPHANIE MICHAEL D.O.
Internal Medicine
6355 WALKER LN, SUITE 505
ALEXANDRIA, VA 22310
Fairfax County (703) 971-4444
DR. JOEL LESTER KOSLOW M.D.
Internal Medicine
6355 WALKER LN, SUITE 303
ALEXANDRIA, VA 22310
Fairfax County (703) 971-0505

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 Pediatric Associates Of Alexandria's NPI number?

The NPI number for Pediatric Associates Of Alexandria is 1447358486. It was assigned to this organization in the NPPES registry on September 21, 2006.

Where is Pediatric Associates Of Alexandria located?

Pediatric Associates Of Alexandria is located at 6355 Walker Ln Suite 401, Alexandria, VA 22310. The listed phone number is (703) 924-2100.

What is Pediatric Associates Of Alexandria's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Does Pediatric Associates Of Alexandria hold CLIA laboratory certificates?

Yes. 2 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for Pediatric Associates Of Alexandria was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.