Ada Allen, CFNP
Nurse Practitioner · Gretna, VA
At a glance
305 N Main St, Gretna, VA 24557-4176
NPPES record updated Mar 5, 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
305 N Main StGretna, VA 24557-4176
Additional reported practice locations
423 Fortress BlvdMorgantown, WV 265081351
Phone: 3042252500 24035 Three Notch Rd
Hollywood, MD 206364871
Phone: 3013737900
Fax: 3013736900
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2001
- 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.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
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
- May 10, 2006
- Record updated
- Mar 5, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- CFNP
Reported taxonomies and licenses
363LF0000X
License reported: 356522 NY
363LF0000X
License reported: CNP211572 ME
363L00000X · Primary
License reported: 0024166917 VA
363L00000X
License reported: R127634 MD
363LF0000X
License reported: 087140-23 NH
363LF0000X
License reported: 12.014109 CT
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
305 N Main StGretna, VA 24557-4176
- Phone
- (434) 656-2224
- Fax
- (434) 656-3988
Mailing address
305 N MAIN STGRETNA, VA 245574176
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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