IndividualActive
Sonja Stolfa, R.D.,L.D.
NPI 1699953653 · Registered Dietitian · Tulsa, OK
Sonja Stolfa, R.D.,L.D. is a Registered Dietitian provider in Tulsa, OK (NPI 1699953653).
Provider details
- NPI number
- 1699953653
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- R.D.,L.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 449 (OK)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
6161 S Yale Ave
Tulsa, OK 74136-1902
Phone: (918) 494-6239
Street-level locationGet directions
Mailing address
6908 E 76th St
Tulsa, OK 74133-3426
Registry dates
- Enumerated
- 2008-02-01
- Last updated
- 2008-03-04
Frequently asked questions
- What is Sonja Stolfa's NPI number?
- Sonja Stolfa's National Provider Identifier (NPI) is 1699953653, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonja Stolfa's specialty?
- Sonja Stolfa is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Sonja Stolfa located?
- Sonja Stolfa's practice location on file with NPPES is 6161 S Yale Ave, Tulsa, OK 74136-1902.
- What is Sonja Stolfa's phone number?
- The practice phone number listed in the NPPES registry for Sonja Stolfa is (918) 494-6239.
- Is Sonja Stolfa's NPI active?
- Yes — Sonja Stolfa's NPI (1699953653) is active in the NPPES registry as of the last update on 2008-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.