Marcie Fredenburg, RD, LDN
NPI 1326165580 · Registered Dietitian · Pittsfield, MA
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marcie Fredenburg, RD, LDN is a Registered Dietitian provider in Pittsfield, MA (NPI 1326165580).
Provider details
- NPI number
- 1326165580
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD, LDN
- Sex
- Female
- Sole proprietor
- No
- License
- 2342 (MA)
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
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
Mailing address
Registry dates
- Enumerated
- 2007-03-23
- Last updated
- 2008-06-29
Frequently asked questions
- What is Marcie Fredenburg's NPI number?
- Marcie Fredenburg's National Provider Identifier (NPI) is 1326165580, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcie Fredenburg's specialty?
- Marcie Fredenburg is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Marcie Fredenburg located?
- Marcie Fredenburg's practice location on file with NPPES is 725 North St, Pittsfield, MA 01201-4109.
- What is Marcie Fredenburg's phone number?
- The practice phone number listed in the NPPES registry for Marcie Fredenburg is (413) 447-2000.
- Does Marcie Fredenburg accept Medicare?
- Marcie Fredenburg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marcie Fredenburg's NPI active?
- Yes — Marcie Fredenburg's NPI (1326165580) is active in the NPPES registry as of the last update on 2008-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.