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ADRIENNE N DREYFUSS M.D.
NPI 1629234737
Pediatrics in Vienna, VA

Active since July 29, 2008PECOS Enrolled
410 MAPLE AVENUE WEST, STE. 5, VIENNA, VA 20180(703) 938-2244(703) 938-3669 Get Directions Write a Review

NPPES record last updated: September 13, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Adrienne N Dreyfuss M.d. NPPES

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

ADRIENNE N DREYFUSS M.D. (NPI 1629234737) is an individual pediatrics provider in Vienna, Virginia, licensed in Illinois (036.127392) and active in the NPI registry since July 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1629234737
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameADRIENNE N DREYFUSSCredential: M.D.
Location Address410 MAPLE AVENUE WEST, STE. 5Vienna, VA 20180
Mailing Address410 Maple Avenue West, Ste. 5Vienna, VA 20180 · (703) 938-2244 · Fax (703) 938-3669
Phone(703) 938-2244
Fax(703) 938-3669
Sole ProprietorYes
Enumeration DateJuly 29, 2008
Last NPPES UpdateSeptember 13, 2013
✔ NPI 1629234737 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in IL · 036.127392
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.
410 MAPLE AVENUE WEST, Vienna, VA 20180
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Other Names 1

Former Name (1)Adrienne North

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Adrienne N Dreyfuss M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Adrienne Dreyfuss reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Emergency Medicine Associates PA PC
2.8 mi
Emergency Medicine
8240 LEESBURG PIKE
Vienna, VA 22182
  • Reassigned Medicare billing, District of Columbia enrollment
  • Medicare enrollment name: Emergency Medicine Associates P.A., P.C.
  • 1,150 clinicians in this Medicare group
NPI 1770448094 (330) 493-4443

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20180 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$86.88 typical visit price
range $56.19 – $170.30
Typical copayment $21.72 (range $14.04 – $42.57)
Most-billed visit code 99203
Established Patient
$99.13 typical visit price
range $18.07 – $138.91
Typical copayment $24.78 (range $4.51 – $34.72)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Adrienne Dreyfuss's NPI number?

The NPI number for Adrienne Dreyfuss is 1629234737. It was assigned to this individual provider in the NPPES registry on July 29, 2008. The provider is also known as Adrienne North.

Where is Adrienne Dreyfuss located?

Adrienne Dreyfuss practices at 410 Maple Avenue West Ste. 5, Vienna, VA 20180. The listed phone number is (703) 938-2244.

What is Adrienne Dreyfuss's specialty?

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

Is Adrienne Dreyfuss enrolled in Medicare?

Yes. Adrienne Dreyfuss is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Adrienne Dreyfuss's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Adrienne Dreyfuss reassigns Medicare benefits to Emergency Medicine Associates PA PC (Vienna, VA). The 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 Adrienne Dreyfuss's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Adrienne Dreyfuss was last updated on September 13, 2013. 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.