INOVA HEALTH CARE SERVICES
NPI 1538870191
Neurological Surgery in Dumfries, VA

Active since December 05, 2022
3800 FETTLER PARK DR STE 312, DUMFRIES, VA 22025(571) 472-6791(571) 665-6791 Get Directions Write a Review

NPPES record last updated: July 8, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 8, 2026, Dec 5, 2022 (2 updates tracked since 2022).

About Inova Health Care Services NPPES

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

INOVA HEALTH CARE SERVICES (NPI 1538870191) is a healthcare organization registered as a neurological surgery in Dumfries, Virginia and active in the NPI registry since December 2022. The organization maintains 2 additional practice locations and lists Rick Talento, Cfo, as its authorized official.

NPPES Registry Identity

NPI1538870191
Entity TypeOrganization
Primary Taxonomy207T00000X
Legal Business NameINOVA HEALTH CARE SERVICES
Location Address3800 FETTLER PARK DR STE 312Dumfries, VA 22025-2043
Mailing AddressPo Box 37174Baltimore, MD 21297-3174 · (571) 472-6253
Fax(571) 665-6791
Organization SubpartNo
Authorized OfficialRick TalentoCfo · (571) 472-8717
Enumeration DateDecember 5, 2022
Last NPPES UpdateJuly 8, 20262 updates tracked since enumeration
NPPES CertifiedJuly 8, 2026
✔ NPI 1538870191 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
Definition
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
Also ListedTransplant SurgeryTaxonomy 204F00000X
Also ListedInternal MedicineTaxonomy 207R00000X
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X
Also ListedSurgery · Trauma SurgeryTaxonomy 2086S0127X
3800 FETTLER PARK DR STE 312, Dumfries, VA 22025

Secondary Practice Locations 2

Location 11500 N Beauregard St Ste 300Alexandria, VA 22311-1715 · Phone (703) 845-1500 · Fax (703) 845-1300
Location 28081 Innovation Park Dr Ste 900Fairfax, VA 22031-4867 · Phone (571) 472-4100 · Fax (571) 472-4101

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)

Inova Health Care Services is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

112

Medicare enrollment records show 112 clinicians reassign Medicare billing to Inova Health Care Services, which bills Medicare for the services they deliver. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 9

Neurology56
Nurse Practitioner37
Neurosurgery10
Clinical Psychologist3
Pain Management2
Epileptologists1
Physical Medicine and Rehabilitation1
Psychiatry1
1 other specialty1

Nearest to this location (20)

See all 112
Nurse Practitioner
NPI 1477846855
8090 WINDING WAY CT
Springfield, VA 22153
(703) 845-1500
✔ PECOS✔ Accepts Medicare12 mi
Nurse Practitioner
NPI 1568711810
4010 MAURY PL STE 5B
Alexandria, VA 22309
(703) 619-6357
✔ PECOS✔ Accepts Medicare16 mi
Psychiatry
NPI 1700956307
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-4001
✔ PECOS✔ Accepts Medicare20 mi
Neurology
NPI 1831308329
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-4001
✔ PECOS✔ Accepts Medicare20 mi
Nurse Practitioner
NPI 1346710191
3300 GALLOWS RD
Falls Church, VA 22042
(703) 970-2670
✔ PECOS✔ Accepts Medicare20 mi
Nurse Practitioner
NPI 1558920751
3300 GALLOWS RD
Falls Church, VA 22042
(410) 507-1026
✔ PECOS✔ Accepts Medicare20 mi
Neurology
NPI 1366624231
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-4001
✔ PECOS✔ Accepts Medicare20 mi
Neurology
NPI 1144726209
3300 GALLOWS RD
Falls Church, VA 22042
(301) 435-9321
✔ PECOS✔ Accepts Medicare20 mi
Neurosurgery
NPI 1033340229
3300 GALLOWS RD
Falls Church, VA 22042
(703) 472-4100
✔ PECOS✔ Accepts Medicare20 mi
Neurology
NPI 1730148487
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-4001
✔ PECOS✔ Accepts Medicare20 mi
Neurology
NPI 1356790521
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-4001
✔ PECOS20 mi
Nurse Practitioner
NPI 1619850112
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-4001
✔ PECOS✔ Accepts Medicare20 mi
Clinical Psychologist
NPI 1326770603
3300 GALLOWS RD
Falls Church, VA 22042
(678) 697-7240
✔ PECOS✔ Accepts Medicare20 mi
Pain Management
NPI 1750323846
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-3138
✔ PECOS✔ Accepts Medicare20 mi
Clinical Psychologist
NPI 1386422970
8100 INNOVATION PARK DR
Fairfax, VA 22031
(571) 472-4200
✔ PECOS✔ Accepts Medicare20 mi
Neurosurgery
NPI 1376833533
8081 INNOVATION PARK DR STE 900
Fairfax, VA 22031
(571) 472-4100
✔ PECOS✔ Accepts Medicare20 mi
Neurosurgery
NPI 1235191248
8081 INNOVATION PARK DR STE 900
Fairfax, VA 22031
(571) 472-4100
✔ PECOS✔ Accepts Medicare20 mi
Neurosurgery
NPI 1902874985
8081 INNOVATION PARK DR # 900
Fairfax, VA 22031
(571) 472-4100
✔ PECOS✔ Accepts Medicare20 mi
Clinical Psychologist
NPI 1902428725
8081 INNOVATION PARK DR STE 900
Fairfax, VA 22031
(571) 472-4200
✔ PECOS✔ Accepts Medicare20 mi
Sleep Medicine
NPI 1902063662
3580 JOSEPH SIEWICK DR STE 206
Fairfax, VA 22033
(703) 391-4500
✔ PECOS✔ Accepts Medicare21 mi
See all 112 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 Inova Health Care Services's NPI number?

The NPI number for Inova Health Care Services is 1538870191. It was assigned to this organization in the NPPES registry on December 5, 2022.

Where is Inova Health Care Services located?

Inova Health Care Services is located at 3800 Fettler Park Dr Ste 312, Dumfries, VA 22025. The listed phone number is (571) 472-6791.

What is Inova Health Care Services's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

Is Inova Health Care Services enrolled in Medicare?

Yes. Inova Health Care Services is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Inova Health Care Services?

According to the CMS Revalidation Reassignment List (October 2026 release), 112 clinicians in 9 Medicare specialties reassign their Medicare billing to Inova Health Care Services. 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 Neurology (56), Nurse Practitioner (37) and Neurosurgery (10). Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Inova Health Care Services was last updated on July 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.