IndividualActive
Nancy Ludwig, MS, RD, LD
NPI 1356554752 · Registered Dietitian · Salem, OR
Nancy Ludwig, MS, RD, LD is a Registered Dietitian provider in Salem, OR (NPI 1356554752).
Provider details
- NPI number
- 1356554752
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD, LD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 334 (OR)
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
374 Owens St Se
Suite 100
Salem, OR 97302
Phone: (503) 399-1400
Fax: (503) 399-1407
Street-level locationGet directions
Mailing address
1480 Marion St Ne
Salem, OR 97301
Registry dates
- Enumerated
- 2007-05-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Nancy Ludwig's NPI number?
- Nancy Ludwig's National Provider Identifier (NPI) is 1356554752, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Ludwig's specialty?
- Nancy Ludwig is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Nancy Ludwig located?
- Nancy Ludwig's practice location on file with NPPES is 374 Owens St Se, Salem, OR 97302.
- What is Nancy Ludwig's phone number?
- The practice phone number listed in the NPPES registry for Nancy Ludwig is (503) 399-1400.
- Is Nancy Ludwig's NPI active?
- Yes — Nancy Ludwig's NPI (1356554752) 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.