IndividualActive
Michelle Massa, MSRD, CDE
NPI 1447829189 · Registered Dietitian · Red Bluff, CA
Michelle Massa, MSRD, CDE is a Registered Dietitian provider in Red Bluff, CA (NPI 1447829189).
Provider details
- NPI number
- 1447829189
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MSRD, CDE
- Sex
- Female
- Sole proprietor
- Yes
- License
- 949326 (CA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
2550 Sister Mary Columba Dr
Red Bluff, CA 96080-4327
Phone: (530) 529-8000
Fax: (530) 242-2880
Street-level locationGet directions
Mailing address
2550 Sister Mary Columba Dr
Red Bluff, CA 96080-4327
Registry dates
- Enumerated
- 2021-06-17
- Last updated
- 2021-06-17
- Certified
- 2021-06-17
Frequently asked questions
- What is Michelle Massa's NPI number?
- Michelle Massa's National Provider Identifier (NPI) is 1447829189, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Massa's specialty?
- Michelle Massa is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Michelle Massa located?
- Michelle Massa's practice location on file with NPPES is 2550 Sister Mary Columba Dr, Red Bluff, CA 96080-4327.
- What is Michelle Massa's phone number?
- The practice phone number listed in the NPPES registry for Michelle Massa is (530) 529-8000.
- Is Michelle Massa's NPI active?
- Yes — Michelle Massa's NPI (1447829189) is active in the NPPES registry as of the last update on 2021-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.