Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

JAMES R ROSENTHAL MD
NPI 1083695852
Emergency Medicine in Manassas, VA

Q: What is James Rosenthal's NPI number?

The NPI number for James Rosenthal is 1083695852. It was assigned to this individual provider in the NPPES registry on November 9, 2005.

Q: What is James Rosenthal's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Q: When was this NPI record last updated?

The NPPES record for James Rosenthal was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since November 09, 2005PECOS Enrolled

8700 SUDLEY RD, PRINCE WILLIAM HOSPITAL, MANASSAS, VA 20110(703) 369-8337(703) 369-8868 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About James R Rosenthal Md NPPES

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

JAMES R ROSENTHAL MD (NPI 1083695852) is an individual emergency medicine provider in Manassas, Virginia, licensed in Virginia (0101035780) and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1083695852

Entity TypeIndividualFemale

Primary Taxonomy207P00000X

Provider Legal NameJAMES R ROSENTHALCredential: MD

Location Address8700 SUDLEY RD, PRINCE WILLIAM HOSPITALManassas, VA 20110-4418

Mailing Address1300 Piccard Dr, Suite 202Rockville, MD 20850-4303 · (301) 921-7900 · Fax (301) 921-7915

Phone(703) 369-8337

Fax(703) 369-8868

Sole ProprietorNo

Enumeration DateNovember 9, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1083695852 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

License✔ Licensed in VA · 0101035780

Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

8700 SUDLEY RD, Manassas, VA 20110

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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)

James R Rosenthal Md 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 20110 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.