Erica Walker, APRN
Family Nurse Practitioner · Knoxville, TN
At a glance
6537 Kingston Pike, Knoxville, TN 37919-4826
NPPES record updated Nov 22, 2023. 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
6537 Kingston PikeKnoxville, TN 37919-4826
Additional reported practice locations
2110 W 23Rd St Ste APanama City, FL 324052370
Phone: 8502266801
Fax: 8774135104 930 Mar Walt Drive
Fort Walton Beach, FL 325476706
Phone: 8502266801
Fax: 8774135104 210 S Main St
Crestview, FL 325363737
Phone: 8502266801
Fax: 8774135104
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2020
- 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
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
- Family Nurse Practitioner
- Taxonomy code
- 363LF0000X
- Enumeration date
- Aug 31, 2020
- Record updated
- Nov 22, 2023
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- ERICA DUNBAR
- Reported credentials
- APRN
Reported taxonomies and licenses
363L00000X
License reported: APRN11008408 FL
363LF0000X · Primary
License reported: APRN11008408 FL
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
6537 Kingston PikeKnoxville, TN 37919-4826
- Phone
- (865) 558-9822
- Fax
- (833) 908-2117
Mailing address
1275 DICK LONAS RD UNIT 101KNOXVILLE, TN 379091383
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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