GREATER WASHINGTON ANESTHESIA ASSOCIATES, LLC
NPI 1336718063
Anesthesiology in Gainesville, VA

Q: What is Greater Washington Anesthesia Associates, LLC's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Active since June 17, 2021

7915 LAKE MANASSAS DR STE 302, GAINESVILLE, VA 20155(571) 248-0653(866) 665-8561 Get Directions Write a Review

NPPES record last updated: July 15, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jul 15, 2026, Apr 10, 2024, Apr 1, 2024 and 1 more (4 updates tracked since 2021).

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About Greater Washington Anesthesia Associates, Llc NPPES

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

GREATER WASHINGTON ANESTHESIA ASSOCIATES, LLC (NPI 1336718063) is a healthcare organization registered as an anesthesiology in Gainesville, Virginia and active in the NPI registry since June 2021. The organization maintains a secondary practice location in Warrenton and lists Jeff Perry, Vp Of Rcm, as its authorized official.

NPPES Registry Identity

NPI1336718063

Entity TypeOrganization

Primary Taxonomy207L00000X

Legal Business NameGREATER WASHINGTON ANESTHESIA ASSOCIATES, LLC

Location Address7915 LAKE MANASSAS DR STE 302Gainesville, VA 20155-3260

Mailing AddressPo Box 731002Dallas, TX 75373-1002 · (888) 717-5383

Phone(571) 248-0653

Fax(866) 665-8561

Organization SubpartNo

Authorized OfficialJeff PerryVp Of Rcm · (502) 418-4700

Enumeration DateJune 17, 2021

Last NPPES UpdateJuly 15, 20264 updates tracked since enumeration

NPPES CertifiedJuly 15, 2026

✔ NPI 1336718063 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Also ListedNurse Anesthetist, Certified RegisteredTaxonomy 367500000X

7915 LAKE MANASSAS DR STE 302, Gainesville, VA 20155

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Secondary Practice Location 1

Location 1170 W Shirley Ave Ste 205Warrenton, VA 20186-3083 · Phone (540) 347-2470 · Fax (866) 665-8561

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Greater Washington Anesthesia Associates, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 9 clinicians reassign Medicare billing to Greater Washington Anesthesia Associates, LLC, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.