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DR. DOUGLAS STEVEN NASSIF M.D.
NPI 1124251798
Pediatrics in Falls Church, VA

Active since August 31, 2009PECOS Enrolled
3300 GALLOWS RD, FALLS CHURCH, VA 22042(703) 776-6652 Get Directions Write a Review

NPPES record last updated: May 17, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Douglas Steven Nassif M.d. NPPES

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

DR. DOUGLAS STEVEN NASSIF M.D. (NPI 1124251798) is an individual pediatrics provider in Falls Church, Virginia, licensed in Virginia (0116021230) and active in the NPI registry since August 2009. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1124251798
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. DOUGLAS STEVEN NASSIFCredential: M.D.
Location Address3300 GALLOWS RDFalls Church, VA 22042-3307
Mailing Address1511 P St NwWashington, DC 20005-1909 · (517) 303-1580
Phone(703) 776-6652
Sole ProprietorYes
Enumeration DateAugust 31, 2009
Last NPPES UpdateMay 17, 2022
NPPES CertifiedMay 17, 2022
✔ NPI 1124251798 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in VA · 0116021230
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.
Also ListedEmergency MedicineTaxonomy 207P00000X · License 0101252907 (VA)
3300 GALLOWS RD, Falls Church, VA 22042
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Douglas Steven Nassif 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22042 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
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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.

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.

ALLISON ELIZABETH TWEEDIE MD
Psychiatry & Neurology (Psychiatry)
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Fairfax County (703) 776-4001
DR. OLEG DOLGHI M.D
Obstetrics & Gynecology
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Fairfax County (703) 776-4001
MRS. CHERYL ANNE FRASER NP
Nurse Practitioner (Acute Care)
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Fairfax County (703) 776-4132
MISS CRYSTAL FALKE PA-C
Physician Assistant
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Fairfax County (703) 776-3281
EMERGENCY MEDICINE ASSOCIATES
Physician Assistant
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Fairfax County (703) 776-4002
NARGES NAJMYAR PA-C
Physician Assistant
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Fairfax County (703) 970-2670
SARAH MARAKOS DO
Pediatrics
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Fairfax County (703) 776-6652
KARA STONE YOUNG CRNA
Nurse Anesthetist, Certified Registered
3300 GALLOWS RD
FALLS CHURCH, VA 22042
Fairfax County (703) 776-4001

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 Douglas Nassif's NPI number?

The NPI number for Douglas Nassif is 1124251798. It was assigned to this individual provider in the NPPES registry on August 31, 2009.

Where is Douglas Nassif located?

Douglas Nassif practices at 3300 Gallows Rd, Falls Church, VA 22042. The listed phone number is (703) 776-6652.

What is Douglas Nassif's specialty?

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

Is Douglas Nassif enrolled in Medicare?

Yes. Douglas Nassif is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Douglas Nassif was last updated on May 17, 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.