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DIANA DEWOLFE P.A.
NPI 1366594962
Physician Assistant in Arlington, VA

Active since January 17, 2007PECOS EnrolledAccepts Medicare Assignment
1635 N. GEORGE MASON DRIVE, SUITE 150, ARLINGTON, VA 22205(301) 663-6162(301) 694-8525 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 7, 2023, Jul 8, 2020, Dec 9, 2019 and 1 more (4 updates tracked since 2019).

About Diana Dewolfe P.a. NPPES

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

DIANA DEWOLFE P.A. (NPI 1366594962) is an individual physician assistant in Arlington, Virginia, licensed in Virginia (0110002675) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS and is a graduate of Other (2005).

NPPES Registry Identity

NPI1366594962
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameDIANA DEWOLFECredential: P.A.
Location Address1635 N. GEORGE MASON DRIVE, SUITE 150Arlington, VA 22205
Mailing Address1635 N George Mason Dr, Ste 150Arlington, VA 22205-3679 · (301) 663-6162 · Fax (301) 694-8525
Phone(301) 663-6162
Fax(301) 694-8525
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateJanuary 17, 2007
Last NPPES UpdateMarch 7, 20234 updates tracked since enumeration
NPPES CertifiedJuly 8, 2020
✔ NPI 1366594962 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in VA · 0110002675
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
1635 N. GEORGE MASON DRIVE, Arlington, VA 22205
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Other Identifiers 1

OtherPA60189MD · Cds

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Diana Dewolfe P.a. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6709941404
PECOS Enrollment IDI20220122000115
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22205 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
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
Most-billed visit code 99213
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 Diana Dewolfe's NPI number?

The NPI number for Diana Dewolfe is 1366594962. It was assigned to this individual provider in the NPPES registry on January 17, 2007.

Where is Diana Dewolfe located?

Diana Dewolfe practices at 1635 N. George Mason Drive Suite 150, Arlington, VA 22205. The listed phone number is (301) 663-6162.

What is Diana Dewolfe's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Diana Dewolfe enrolled in Medicare?

Yes. Diana Dewolfe is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Diana Dewolfe accept?

Health plans from CareSource list Diana Dewolfe as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Diana Dewolfe was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.