IndividualActive
Crystal Knowles
NPI 1811658206 · Licensed Practical Nurse · Memphis, TN
Crystal Knowles is a Licensed Practical Nurse provider in Memphis, TN (NPI 1811658206).
Provider details
- NPI number
- 1811658206
- Entity type
- Individual
- Primary specialty
- Licensed Practical NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 78610 (TN)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
5076 Horn Lake Rd
Memphis, TN 38109-8900
Phone: (662) 590-0657
Street-level locationGet directions
Mailing address
5076 Horn Lake Rd
Memphis, TN 38109-8900
Registry dates
- Enumerated
- 2022-01-07
- Last updated
- 2022-01-07
- Certified
- 2022-01-04
Frequently asked questions
- What is Crystal Knowles's NPI number?
- Crystal Knowles's National Provider Identifier (NPI) is 1811658206, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Knowles's specialty?
- Crystal Knowles is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).
- Where is Crystal Knowles located?
- Crystal Knowles's practice location on file with NPPES is 5076 Horn Lake Rd, Memphis, TN 38109-8900.
- What is Crystal Knowles's phone number?
- The practice phone number listed in the NPPES registry for Crystal Knowles is (662) 590-0657.
- Is Crystal Knowles's NPI active?
- Yes — Crystal Knowles's NPI (1811658206) is active in the NPPES registry as of the last update on 2022-01-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.