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KATHERINE HOANG
NPI 1407606312
Nurse Practitioner in Fairfax, VA

Active since March 25, 2024PECOS EnrolledAccepts Medicare Assignment
8081 INNOVATION PARK DR # 900, FAIRFAX, VA 22031(571) 472-4200 Get Directions Write a Review

NPPES record last updated: April 14, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Katherine Hoang NPPES

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

KATHERINE HOANG (NPI 1407606312) is an individual nurse practitioner in Fairfax, Virginia, licensed in Virginia (0024186354) and active in the NPI registry since March 2024. She is enrolled in Medicare PECOS, is affiliated with Inova Fairfax Hospital, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1407606312
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameKATHERINE HOANG
Location Address8081 INNOVATION PARK DR # 900Fairfax, VA 22031-4867
Mailing Address8081 Innovation Park Dr # 900Fairfax, VA 22031-4867
Phone(571) 472-4200
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateMarch 25, 2024
Last NPPES UpdateApril 14, 2025
NPPES CertifiedApril 14, 2025
✔ NPI 1407606312 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in VA · 0024186354
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
8081 INNOVATION PARK DR # 900, Fairfax, VA 22031
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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 and accepts Medicare assignment

Katherine Hoang is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2163954363
PECOS Enrollment IDI20241014000002, I20241126002301
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Inova Fairfax Hospital

Acute Care Hospitals · Falls Church, VA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490063
Location3300 Gallows RoadFalls Church, VA 22042 · Fairfax County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 22031 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
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. AMY SAFADI MD
Psychiatry & Neurology (Neurology)
8081 INNOVATION PARK DR # 900
FAIRFAX, VA 22031
Fairfax County (571) 472-4200
LEANDRA S ARMSTEAD CRNP
Nurse Practitioner (Family)
8081 INNOVATION PARK DR # 900
FAIRFAX, VA 22031
Fairfax County (703) 776-4110
DR. JAMES WARREN LEIPHART MD
Neurological Surgery
8081 INNOVATION PARK DR # 900
FAIRFAX, VA 22031
Fairfax County (571) 472-4100

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 Katherine Hoang's NPI number?

The NPI number for Katherine Hoang is 1407606312. It was assigned to this individual provider in the NPPES registry on March 25, 2024.

Where is Katherine Hoang located?

Katherine Hoang practices at 8081 Innovation Park Dr # 900, Fairfax, VA 22031. The listed phone number is (571) 472-4200.

What is Katherine Hoang's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Katherine Hoang enrolled in Medicare?

Yes. Katherine Hoang is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Katherine Hoang affiliated with any hospitals?

According to CMS data, Katherine Hoang is affiliated with Inova Fairfax Hospital.

When was this NPI record last updated?

The NPPES record for Katherine Hoang was last updated on April 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.