Ellen Darr
NPI 1619021680 · Psychiatric/Mental Health Registered Nurse · Chattanooga, TN
Ellen Darr is a Psychiatric/Mental Health Registered Nurse provider in Chattanooga, TN (NPI 1619021680).
Provider details
- NPI number
- 1619021680
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Providers
- Case Manager/Care Coordinator171M00000X
Other 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
83% 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
- 2007-01-23
- Last updated
- 2008-02-29
Frequently asked questions
- What is Ellen Darr's NPI number?
- Ellen Darr's National Provider Identifier (NPI) is 1619021680, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Darr's specialty?
- Ellen Darr is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Ellen Darr located?
- Ellen Darr's practice location on file with NPPES is 1028 E 3rd St, Chattanooga, TN 37403-2107.
- What is Ellen Darr's phone number?
- The practice phone number listed in the NPPES registry for Ellen Darr is (423) 266-6751.
- Is Ellen Darr's NPI active?
- Yes — Ellen Darr's NPI (1619021680) is active in the NPPES registry as of the last update on 2008-02-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.