INOVA HEALTH CARE SERVICES
NPI 1952320061
Internal Medicine in Falls Church, VA

Active since July 19, 2006
3300 GALLOWS RD, PHYSICIAN SERVICES, FALLS CHURCH, VA 22042(703) 321-2627(703) 321-2919 Get Directions Write a Review

NPPES record last updated: April 6, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 6, 2026, May 22, 2025, Oct 31, 2022 and 2 more (5 updates tracked since 2018).

About Inova Health Care Services NPPES

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

INOVA HEALTH CARE SERVICES (NPI 1952320061) is a healthcare organization registered as an internal medicine in Falls Church, Virginia and active in the NPI registry since July 2006. The organization maintains a secondary practice location in Frederick and lists Rick Talento, Chief Financial Officer, as its authorized official.

NPPES Registry Identity

NPI1952320061
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameINOVA HEALTH CARE SERVICES
Location Address3300 GALLOWS RD, PHYSICIAN SERVICESFalls Church, VA 22042-3307
Mailing AddressPo Box 37174Baltimore, MD 21297-3174 · (571) 423-5699 · Fax (571) 423-5698
Fax(703) 321-2919
Organization SubpartNo
Authorized OfficialRick TalentoChief Financial Officer · (571) 472-8717
Enumeration DateJuly 19, 2006
Last NPPES UpdateApril 6, 20265 updates tracked since enumeration
NPPES CertifiedApril 6, 2026
✔ NPI 1952320061 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 11

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedTransplant SurgeryTaxonomy 204F00000X
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X
Also ListedNeurological SurgeryTaxonomy 207T00000X
Also ListedObstetrics & GynecologyTaxonomy 207V00000X
Also ListedOrthopaedic Surgery · Orthopaedic TraumaTaxonomy 207XX0801X
Also ListedPediatricsTaxonomy 208000000X
Also ListedPediatrics · Pediatric NephrologyTaxonomy 2080P0210X
Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X
Also ListedSurgery · Trauma SurgeryTaxonomy 2086S0127X
3300 GALLOWS RD, Falls Church, VA 22042

Other Names 1

Other NameInova Fairfax Hospital Physicians

Secondary Practice Location 1

Location 11475 Taney Ave Ste 103Frederick, MD 21702-5126 · Phone (301) 424-8484 · Fax (301) 424-1835

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)

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

Medicare Revalidation Due Date 3

Next revalidation due by November 30, 2026

This provider holds 3 Medicare enrollments with upcoming revalidation dates. 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
StateDistrict of ColumbiaEnrollment IDO20110104001122Non-DME Part B · Hospital Department(S)Due dateNovember 30, 2026
StateDistrict of ColumbiaEnrollment IDO20110104000409Non-DME Part B · Hospital Department(S)Due dateJanuary 31, 2027
StateDistrict of ColumbiaEnrollment IDO20110104000695Non-DME Part B · Hospital Department(S)Due dateFebruary 28, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

3,529

Medicare enrollment records show 3,529 clinicians reassign Medicare billing to Inova Health Care Services, which bills Medicare for the services they deliver. Of these, 714 practice at this address and 1,930 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 66

Nurse Practitioner764
Hospitalist339
Internal Medicine280
Pediatric Medicine214
Obstetrics/Gynecology203
Cardiovascular Disease (Cardiology)136
Emergency Medicine119
Psychiatry117
58 other specialties1,357

Nearest to this location (20)

See all 3,529
Psychiatry
NPI 1700956307
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-4001
✔ PECOS✔ Accepts MedicareSame address
Critical Care (Intensivists)
NPI 1285045518
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-4001
✔ PECOS✔ Accepts MedicareSame address
Hospitalist
NPI 1497155527
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-4001
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1669993762
3300 GALLOWS ROAD
Falls Church, VA 22042
(703) 776-4000
✔ PECOS✔ Accepts MedicareSame address
Cardiovascular Disease (Cardiology)
NPI 1073618666
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-4001
✔ PECOSSame address
Endocrinology
NPI 1447258538
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-4001
✔ PECOS✔ Accepts MedicareSame address
Certified Registered Nurse Anesthetist (CRNA)
NPI 1649761909
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-3138
✔ Accepts MedicareSame address
Pulmonary Disease
NPI 1033733886
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-3582
✔ PECOSSame address
Gastroenterology
NPI 1295733384
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-4001
✔ PECOS✔ Accepts MedicareSame address
Internal Medicine
NPI 1598931339
3300 GALLOWS ROAD DEPARTMENT OF MEDICINE
Falls Church, VA 22042
(703) 776-3582
✔ PECOS✔ Accepts MedicareSame address
Hematology/Oncology
NPI 1376701946
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-4001
✔ PECOS✔ Accepts MedicareSame address
Neurology
NPI 1831308329
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-4001
✔ PECOS✔ Accepts MedicareSame address
Pediatric Medicine
NPI 1083027288
3300 GALLOWS ROAD PEDIATRIC RESIDENCY OFFICE
Falls Church, VA 22042
(703) 776-7834
✔ PECOSSame address
Interventional Cardiology
NPI 1639172885
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-4001
✔ PECOS✔ Accepts MedicareSame address
Anesthesiology
NPI 1790701647
3300 GALLOWS ROAD
Falls Church, VA 22042
(703) 776-3138
✔ PECOS✔ Accepts MedicareSame address
General Surgery
NPI 1063484210
3300 GALLOWS RD
Falls Church, VA 22042
(703) 531-2246
✔ PECOSSame address
Advanced Heart Failure and Transplant Cardiology
NPI 1659765089
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-4001
✔ PECOS✔ Accepts MedicareSame address
Obstetrics/Gynecology
NPI 1215045638
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-4001
✔ PECOS✔ Accepts MedicareSame address
Neurosurgery
NPI 1033340229
3300 GALLOWS RD
Falls Church, VA 22042
(703) 472-4100
✔ PECOS✔ Accepts MedicareSame address
Emergency Medicine
NPI 1689729311
3300 GALLOWS RD
Falls Church, VA 22042
(703) 776-3195
✔ PECOSSame address
See all 3,529 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 1952320061. It was assigned to this organization in the NPPES registry on July 19, 2006. The provider is also known as Inova Fairfax Hospital Physicians.

Where is Inova Health Care Services located?

Inova Health Care Services is located at 3300 Gallows Rd Physician Services, Falls Church, VA 22042. The listed phone number is (703) 321-2627.

What is Inova Health Care Services's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Inova Health Care Services enrolled in Medicare?

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

When is Inova Health Care Services's Medicare revalidation due?

According to the CMS Revalidation Due Date List (October 2026 release), Inova Health Care Services holds 3 Medicare enrollments with upcoming revalidation dates. The next is due by November 30, 2026 (Non-DME Part B, District of Columbia, Hospital Department(S)). 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 Inova Health Care Services?

According to the CMS Revalidation Reassignment List (October 2026 release), 3,529 clinicians in 66 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 Nurse Practitioner (764), Hospitalist (339) and Internal Medicine (280). Of these, 714 practice at this address and 1,930 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 Inova Health Care Services was last updated on April 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.