IndividualActive
Patricia Grzelak, RN
NPI 1083255319 · Registered Nurse · Knoxville, TN
Patricia Grzelak, RN is a Registered Nurse provider in Knoxville, TN (NPI 1083255319).
Provider details
- NPI number
- 1083255319
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 183921 (TN)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
2018 Western Ave
Knoxville, TN 37921-5718
Phone: (865) 544-0406
Fax: (865) 544-0480
Street-level locationGet directions
Mailing address
1923 Sulphur Springs Rd
Morristown, TN 37813-5654
Registry dates
- Enumerated
- 2019-10-08
- Last updated
- 2019-10-08
Frequently asked questions
- What is Patricia Grzelak's NPI number?
- Patricia Grzelak's National Provider Identifier (NPI) is 1083255319, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia Grzelak's specialty?
- Patricia Grzelak is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Patricia Grzelak located?
- Patricia Grzelak's practice location on file with NPPES is 2018 Western Ave, Knoxville, TN 37921-5718.
- What is Patricia Grzelak's phone number?
- The practice phone number listed in the NPPES registry for Patricia Grzelak is (865) 544-0406.
- Is Patricia Grzelak's NPI active?
- Yes — Patricia Grzelak's NPI (1083255319) is active in the NPPES registry as of the last update on 2019-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.