Jaclyn Michelle Hamlin, MSN FNP
Nurse Practitioner · Herndon, VA
At a glance
555 Herndon Pkwy, Herndon, VA 20170-5276
NPPES record updated Jan 13, 2025. 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
555 Herndon PkwyHerndon, VA 20170-5276
Additional reported practice locations
11823 Culebra Rd Ste 105San Antonio, TX 782534563
Phone: 2105981517 1659 Highway 46 W Ste 160
New Braunfels, TX 781324746
Phone: 8303874991 1430 N I 35 Ste 106
San Marcos, TX 786661496
Phone: 5123536475
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2016
- CMS specialties
- Nurse Practitioner
Practice groups
Reported hospital affiliations
- Christus Santa Rosa Hospital-San Marcos San Marcos, TX
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
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
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
- Taxonomy code
- 363L00000X
- Enumeration date
- Oct 13, 2016
- Record updated
- Jan 13, 2025
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- JACLYN MICHELLE DICKMAN
- Reported credentials
- MSN FNP
Reported taxonomies and licenses
363LF0000X
License reported: 0017143446 VA
163W00000X
License reported: 0001237651 VA
363LF0000X
License reported: 0024174217 VA
363L00000X · Primary
License reported: 1164664 TX
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
555 Herndon PkwyHerndon, VA 20170-5276
- Phone
- (703) 481-1505
Mailing address
648 BURNSIDE TER SELEESBURG, VA 201758936
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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