Elizabeth Marian Lewis, FNP-BC
Family Nurse Practitioner · Fairfax, VA
At a glance
8081 Innovation Park Dr Ste 800, Fairfax, VA 22031-4867
NPPES record updated Feb 28, 2022. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
8081 Innovation Park Dr Ste 800Fairfax, VA 22031-4867
Additional reported practice locations
3299 Woodburn RdSuite 230
Annandale, VA 220031275
Phone: 7032077007
Fax: 7032057331 2501 Parkers Ln
Alexandria, VA 223063209
Phone: 7036647000
Fax: 7036647666 8140 Ashton Ave Ste 125
Manassas, VA 201095700
Phone: 7032805858
Fax: 7038490874 44055 Riverside Pkwy Ste 226
Leesburg, VA 201765177
Phone: 7032077007
Fax: 7032057331 44045 Riverside Pkwy
Leesburg, VA 201765101
Phone: 7038586000
Fax: 7038586900 4320 Seminary Rd
Alexandria, VA 223041535
Phone: 7035043000
Fax: 7035043388 2921 Telestar Ct
Falls Church, VA 220421205
Phone: 7032805858
Fax: 7038490874 44055 Riverside Pkwy Ste 118
Leesburg, VA 201765155
Phone: 5714724600
Fax: 5716656885
Education & affiliations
- Medical / professional school
- George Washington University School Of Medicine
- Graduation year
- 2015
- CMS specialties
- Nurse Practitioner
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Inova Loudoun Hospital Leesburg, VA
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $27.64 |
Reporting companies
| Company | Amount |
|---|---|
| ANGIODYNAMICS, INC. | $27.64 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Family Nurse Practitioner
- Taxonomy code
- 363LF0000X
- Enumeration date
- Nov 10, 2015
- Record updated
- Feb 28, 2022
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- ELIZABETH MARIAN HEINTZ
- Reported credentials
- FNP-BC
Reported taxonomies and licenses
363LF0000X
License reported: RN1023384 DC
363LF0000X · Primary
License reported: 001247192 VA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
8081 Innovation Park Dr Ste 800Fairfax, VA 22031-4867
- Phone
- (571) 472-4600
- Fax
- (571) 665-6885
Mailing address
PO BOX 37174BALTIMORE, MD 212973174
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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