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Rosemary Ertel, RD
NPI 1730219494 · Registered Dietitian · Chattanooga, TN
Rosemary Ertel, RD is a Registered Dietitian provider in Chattanooga, TN (NPI 1730219494).
Provider details
- NPI number
- 1730219494
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- No
- License
- LDN0000000880 (TN)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(89/100 index)
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
2525 Desales Ave
Memorial Hospial- Diabetes Center
Chattanooga, TN 37404-1161
Phone: (423) 495-7971
Fax: (423) 495-7978
Street-level locationGet directions
Mailing address
86 Rainbow Cir
Chattanooga, TN 37405-2320
Registry dates
- Enumerated
- 2007-03-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is Rosemary Ertel's NPI number?
- Rosemary Ertel's National Provider Identifier (NPI) is 1730219494, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rosemary Ertel's specialty?
- Rosemary Ertel is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Rosemary Ertel located?
- Rosemary Ertel's practice location on file with NPPES is 2525 Desales Ave, Chattanooga, TN 37404-1161.
- What is Rosemary Ertel's phone number?
- The practice phone number listed in the NPPES registry for Rosemary Ertel is (423) 495-7971.
- Is Rosemary Ertel's NPI active?
- Yes — Rosemary Ertel's NPI (1730219494) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.