IndividualActive
Karen Marshall, RD/LD
NPI 1396858015 · Registered Dietitian · Spencer, OK
Karen Marshall, RD/LD is a Registered Dietitian provider in Spencer, OK (NPI 1396858015).
Provider details
- NPI number
- 1396858015
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD/LD
- Sex
- Female
- Sole proprietor
- No
- License
- 1404 (OK)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(91/100 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
12716 N.e. 36th St.
Spencer, OK 73084
Phone: (405) 769-3301
Fax: (405) 769-9685
Street-level locationGet directions
Mailing address
Po Box 30589
Midwest City, OK 73140-3589
Registry dates
- Enumerated
- 2006-08-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Karen Marshall's NPI number?
- Karen Marshall's National Provider Identifier (NPI) is 1396858015, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Marshall's specialty?
- Karen Marshall is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Karen Marshall located?
- Karen Marshall's practice location on file with NPPES is 12716 N.e. 36th St., Spencer, OK 73084.
- What is Karen Marshall's phone number?
- The practice phone number listed in the NPPES registry for Karen Marshall is (405) 769-3301.
- Is Karen Marshall's NPI active?
- Yes — Karen Marshall's NPI (1396858015) 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.