Glenda Mayfield, RN
NPI 1548392566 · Psychiatric/Mental Health Registered Nurse · Knoxville, TN
Glenda Mayfield, RN is a Psychiatric/Mental Health Registered Nurse provider in Knoxville, TN (NPI 1548392566).
Provider details
- NPI number
- 1548392566
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- RN30508 (TN)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-12
- Last updated
- 2026-05-24
Frequently asked questions
- What is Glenda Mayfield's NPI number?
- Glenda Mayfield's National Provider Identifier (NPI) is 1548392566, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Glenda Mayfield's specialty?
- Glenda Mayfield is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Glenda Mayfield located?
- Glenda Mayfield's practice location on file with NPPES is 10263 Kingston Pike, Knoxville, TN 37922.
- What is Glenda Mayfield's phone number?
- The practice phone number listed in the NPPES registry for Glenda Mayfield is (865) 670-9231.
- Is Glenda Mayfield's NPI active?
- Yes — Glenda Mayfield's NPI (1548392566) is active in the NPPES registry as of the last update on 2026-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.