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UVA BARIATRIC SURGERY MANASSAS
NPI 1205103819
Surgery in Manassas, VA

Active since November 28, 2011
9001 DIGGES RD, SUITE 204, MANASSAS, VA 20110(703) 257-9234(703) 257-1560 Get Directions Write a Review

NPPES record last updated: September 14, 2021. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Uva Bariatric Surgery Manassas NPPES

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

UVA BARIATRIC SURGERY MANASSAS (NPI 1205103819) is a healthcare organization registered as a surgery in Manassas, Virginia and active in the NPI registry since November 2011. The organization lists Shala Davis, Rcs Manager, as its authorized official.

NPPES Registry Identity

NPI1205103819
Entity TypeOrganization
Primary Taxonomy208600000X
Legal Business NameNMG AFFILIATE PRACTICE I, LLC
Location Address9001 DIGGES RD, SUITE 204Manassas, VA 20110-4421
Mailing AddressPo Box 936952Atlanta, GA 31193-6952
Phone(703) 257-9234
Fax(703) 257-1560
Organization SubpartNo
Authorized OfficialShala DavisRcs Manager · (704) 303-7517
Enumeration DateNovember 28, 2011
Last NPPES UpdateSeptember 14, 2021
NPPES CertifiedSeptember 14, 2021
✔ NPI 1205103819 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
9001 DIGGES RD, Manassas, VA 20110
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Other Names 1

Doing Business AsUva Bariatric Surgery Manassas

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Uva Bariatric Surgery Manassas is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by March 31, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateVirginiaEnrollment IDO20110311000151Non-DME Part B · Clinic/Group PracticeDue dateMarch 31, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

579

Medicare enrollment records show 579 clinicians reassign Medicare billing to Uva Bariatric Surgery Manassas, which bills Medicare for the services they deliver. Of these, 3 practice at this address and 177 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 37

Nurse Practitioner102
Obstetrics/Gynecology54
Anesthesiology51
Psychiatry51
Family Practice49
Hospitalist44
Internal Medicine29
Neurology28
29 other specialties171

Nearest to this location (20)

See all 579
Mark Bartolozzi, MD
General Surgery
NPI 1881652329
9001 DIGGES RD STE 204
Manassas, VA 20110
(703) 257-9234
✔ PECOS✔ Accepts MedicareSame address
John Harrison, DO
General Surgery
NPI 1043481336
9001 DIGGES RD SUITE 204
Manassas, VA 20110
(703) 257-9234
✔ PECOS✔ Accepts MedicareSame address
Joseph Magalski, MD
General Surgery
NPI 1114984200
9001 DIGGES RD STE 204
Manassas, VA 20110
(703) 257-9234
✔ PECOS✔ Accepts MedicareSame address
Gilbert Irwin, M.D.P.C.
Internal Medicine
NPI 1588649990
9590 SURVEYOR CT
Manassas, VA 20110
(703) 361-5116
✔ PECOS0.1 mi
Afua Ayim
Nurse Practitioner
NPI 1336686245
8680 HOSPITAL WAY
Manassas, VA 20110
(703) 369-8465
✔ PECOS✔ Accepts Medicare0.1 mi
Mohammad Ghairatmal, CSA
Psychiatry
NPI 1679824239
8680 HOSPITAL WAY
Manassas, VA 20110
(703) 369-8464
✔ PECOS✔ Accepts Medicare0.1 mi
Luke Andries, MD
Anesthesiology
NPI 1457460099
8700 SUDLEY RD
Manassas, VA 20110
(703) 392-6199
✔ PECOS✔ Accepts Medicare0.2 mi
Robert Van Kirk, MD
Pathology
NPI 1427278670
8700 SUDLEY RD
Manassas, VA 20110
(703) 369-8484
✔ PECOS✔ Accepts Medicare0.2 mi
Mohammad Abidi, MD
Gastroenterology
NPI 1295153690
8700 SUDLEY RD
Manassas, VA 20110
(703) 369-8000
✔ PECOS✔ Accepts Medicare0.2 mi
Eric Allee, MD
Hospitalist
NPI 1700515640
8700 SUDLEY RD
Manassas, VA 20110
(703) 396-5292
✔ PECOS✔ Accepts Medicare0.2 mi
Pasha Darvishi, MD
Diagnostic Radiology
NPI 1689037970
8700 SUDLEY RD
Manassas, VA 20110
(703) 369-8000
✔ PECOS✔ Accepts Medicare0.2 mi
Ashley Gettemy, D.O.
Interventional Radiology
NPI 1952697849
8700 SUDLEY RD
Manassas, VA 20110
(703) 369-8000
✔ PECOS✔ Accepts Medicare0.2 mi
Saumya Gill, MD
Neurology
NPI 1528265964
8700 SUDLEY RD
Manassas, VA 20110
(703) 369-8580
✔ PECOS✔ Accepts Medicare0.2 mi
Robel Haile, MD
Critical Care (Intensivists)
NPI 1265661326
8700 SUDLEY RD
Manassas, VA 20110
(703) 396-5292
✔ PECOS✔ Accepts Medicare0.2 mi
Rebecca Hwang
Family Practice
NPI 1386220945
8700 SUDLEY RD
Manassas, VA 20110
(703) 369-8000
✔ PECOS✔ Accepts Medicare0.2 mi
Carolyn Mason, M.D.
Obstetrics/Gynecology
NPI 1588806137
8700 SUDLEY RD
Manassas, VA 20110
(703) 369-8000
✔ PECOS✔ Accepts Medicare0.2 mi
Olivia Ford, MD
Plastic and Reconstructive Surgery
NPI 1649774613
8644 SUDLEY RD STE 118
Manassas, VA 20110
(571) 833-7951
✔ PECOS✔ Accepts Medicare0.2 mi
Balraj Singh
Medical Oncology
NPI 1316355662
8644 SUDLEY RD STE 315
Manassas, VA 20110
(703) 369-8030
✔ PECOS✔ Accepts Medicare0.2 mi
Michael Watson
Colorectal Surgery (Proctology)
NPI 1487185435
8644 SUDLEY RD STE 118
Manassas, VA 20110
(571) 833-7951
✔ PECOS✔ Accepts Medicare0.2 mi
Solomon Bagae, M.D.
Cardiovascular Disease (Cardiology)
NPI 1104842061
8640 SUDLEY RD STE 302
Manassas, VA 20110
(703) 369-5959
✔ PECOS0.2 mi
See all 579 clinicians

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

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 Nmg Affiliate Practice I, LLC's NPI number?

The NPI number for Nmg Affiliate Practice I, LLC is 1205103819. It was assigned to this organization in the NPPES registry on November 28, 2011. The provider is doing business as Uva Bariatric Surgery Manassas.

Where is Nmg Affiliate Practice I, LLC located?

Nmg Affiliate Practice I, LLC is located at 9001 Digges Rd Suite 204, Manassas, VA 20110. The listed phone number is (703) 257-9234.

What is Nmg Affiliate Practice I, LLC's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Nmg Affiliate Practice I, LLC enrolled in Medicare?

Yes. Nmg Affiliate Practice I, LLC is registered in the Medicare PECOS enrollment system.

When is Nmg Affiliate Practice I, LLC's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Virginia, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.

How many clinicians bill Medicare through Nmg Affiliate Practice I, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 579 clinicians in 37 Medicare specialties reassign their Medicare billing to Nmg Affiliate Practice I, LLC. A 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 the clinician's services. The largest specialties are Nurse Practitioner (102), Obstetrics/Gynecology (54) and Anesthesiology (51). Of these, 3 practice at this address and 177 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Nmg Affiliate Practice I, LLC was last updated on September 14, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.