Jacquelyn Nickel, RD, MS
NPI 1992165674 · Registered Dietitian · Tulsa, OK
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jacquelyn Nickel, RD, MS is a Registered Dietitian provider in Tulsa, OK (NPI 1992165674).
Provider details
- NPI number
- 1992165674
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, MS
- Sex
- Female
- Sole proprietor
- No
- License
- 86018539 (OK)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
Mailing address
Registry dates
- Enumerated
- 2016-02-24
- Last updated
- 2016-02-24
Frequently asked questions
- What is Jacquelyn Nickel's NPI number?
- Jacquelyn Nickel's National Provider Identifier (NPI) is 1992165674, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jacquelyn Nickel's specialty?
- Jacquelyn Nickel is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Jacquelyn Nickel located?
- Jacquelyn Nickel's practice location on file with NPPES is 550 S Peoria Ave, Tulsa, OK 74120-3820.
- What is Jacquelyn Nickel's phone number?
- The practice phone number listed in the NPPES registry for Jacquelyn Nickel is (918) 588-1900.
- Does Jacquelyn Nickel accept Medicare?
- Jacquelyn Nickel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jacquelyn Nickel's NPI active?
- Yes — Jacquelyn Nickel's NPI (1992165674) is active in the NPPES registry as of the last update on 2016-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.