Katherine Margaret Johnson, APRN-FNP-BC
Family Nurse Practitioner · Knoxville, TN
At a glance
6473 Kingston Pike, Knoxville, TN 37919-4832
NPPES record updated Jun 22, 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
6473 Kingston PikeKnoxville, TN 37919-4832
Additional reported practice locations
7551 Dannaher Dr Ste 102Powell, TN 378494029
Phone: 8659354949
Fax: 8654448337 304 Wright St
Sweetwater, TN 378741181
Phone: 8659354836
Fax: 8653727737 2333 Knob Creek Rd Ste 15
Johnson City, TN 376042007
Phone: 8655888831
Fax: 8655888841 6106 Shallowford Rd Ste 100
Chattanooga, TN 374212280
Phone: 8655888831
Fax: 8655888841 703 Mcfarland St
Morristown, TN 378143977
Phone: 4234644944
Fax: 4234644944 10904 Kingston Pike Ste 102
Knoxville, TN 379342952
Phone: 8653921540
Fax: 8683921342 800 Oak Ridge Tpke Ste C200
Oak Ridge, TN 378306982
Phone: 8654833594
Fax: 8654834910 550 Fort Loudoun Medical Center Dr
Lenoir City, TN 377725673
Phone: 8652716000
Fax: 8652716245
Education & affiliations
- Medical / professional school
- Lincoln Memorial University Medical Department
- Graduation year
- 2011
- CMS specialties
- Nurse Practitioner
Reported hospital affiliations
- Fort Sanders Regional Medical Center Knoxville, TN
- Leconte Medical Center Sevierville, TN
- Morristown Hamblen Hospital Association Morristown, TN
- Physicians Regional Medical Center Powell, TN
- University Health System, Inc Knoxville, TN
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 |
|---|---|
| Services other than consulting | $13,505.00 |
| Travel and lodging | $3,780.40 |
| Food and beverage | $3,433.04 |
| Consulting fee | $1,332.50 |
| Education | $34.00 |
| Gift | $17.21 |
Reporting companies
| Company | Amount |
|---|---|
| GLAXOSMITHKLINE, LLC. | $12,028.06 |
| BOEHRINGER INGELHEIM PHARMACEUTICALS, INC. | $8,023.46 |
| ASTRAZENECA PHARMACEUTICALS LP | $707.98 |
| INSMED, INC. | $198.41 |
| MERCK SHARP & DOHME LLC | $182.73 |
| GRIFOLS USA, LLC | $140.13 |
| AMGEN INC. | $135.36 |
| MALLINCKRODT HOSPITAL PRODUCTS INC. | $117.01 |
| Other reporting companies | $569.01 |
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
- Mar 29, 2012
- Record updated
- Jun 22, 2026
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- KATHERINE MARGARET AKERS
- Reported credentials
- APRN-FNP-BC
Reported taxonomies and licenses
163W00000X
License reported: 161872 TN
363LF0000X · Primary
License reported: 16631 TN
363L00000X
License reported: 16631 TN
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
6473 Kingston PikeKnoxville, TN 37919-4832
- Phone
- (865) 588-8831
- Fax
- (865) 588-8841
Mailing address
3030 NW EXPRESSWAY STE 1000OKLAHOMA CITY, OK 731125468
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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