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Diana Wallace, R.D. L.D.
NPI 1497837645 · Registered Dietitian · Tulsa, OK
Diana Wallace, R.D. L.D. is a Registered Dietitian provider in Tulsa, OK (NPI 1497837645).
Provider details
- NPI number
- 1497837645
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- R.D. L.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 587 (OK)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(90/100 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
8086 S Yale Ave
Ste. 184
Tulsa, OK 74136-9003
Phone: (918) 691-5768
Street-level locationGet directions
Mailing address
8086 S Yale Ave
Tulsa, OK 74136-9003
Registry dates
- Enumerated
- 2006-10-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is Diana Wallace's NPI number?
- Diana Wallace's National Provider Identifier (NPI) is 1497837645, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Wallace's specialty?
- Diana Wallace is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Diana Wallace located?
- Diana Wallace's practice location on file with NPPES is 8086 S Yale Ave, Tulsa, OK 74136-9003.
- What is Diana Wallace's phone number?
- The practice phone number listed in the NPPES registry for Diana Wallace is (918) 691-5768.
- Is Diana Wallace's NPI active?
- Yes — Diana Wallace's NPI (1497837645) 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.