Sydonie Bongam, DNP, PMHNP-BC, FNP-C
Nurse Practitioner (CMS) · Purcellville, VA
At a glance
201 N Maple Ave Unit 200, Purcellville, VA 20132-6102
NPPES record updated Mar 19, 2026. 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
201 N Maple Ave Unit 200Purcellville, VA 20132-6102
Additional reported practice locations
9909 Medical Center DrRockville, MD 208506361
Phone: 2405547071 801 Pennsylvania Ave Se
Washington, DC 200032167
Phone: 2025461512
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2021
- CMS specialties
- Nurse Practitioner
Practice groups
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.
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 | $1,116.25 |
Reporting companies
| Company | Amount |
|---|---|
| E.R. SQUIBB & SONS, L.L.C. | $290.29 |
| ALKERMES, INC. | $262.10 |
| NEUROCRINE BIOSCIENCES, INC. | $197.14 |
| TEVA PHARMACEUTICALS USA, INC. | $169.18 |
| LUNDBECK LLC | $123.04 |
| OTSUKA AMERICA PHARMACEUTICAL, INC. | $43.03 |
| VANDA PHARMACEUTICALS INC. | $31.47 |
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
- Nurse Practitioner (CMS)
- Taxonomy code
- 363LP0808X
- Enumeration date
- Oct 10, 2018
- Record updated
- Mar 19, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- DNP, PMHNP-BC, FNP-C
Reported taxonomies and licenses
363LP0808X
License reported: NP1035308 DC
363LF0000X
License reported: R200143 MD
363LP0808X · Primary
License reported: 0024176878 VA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
201 N Maple Ave Unit 200Purcellville, VA 20132-6102
- Phone
- (703) 662-5899
Mailing address
15962 PAYNES FARM DRHAYMARKET, VA 201698189
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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