IndividualActive
Mary Grosvenor, RD
NPI 1285670729 · Registered Dietitian · Delta, CO
Mary Grosvenor, RD is a Registered Dietitian provider in Delta, CO (NPI 1285670729).
Provider details
- NPI number
- 1285670729
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- No
- License
- 637966 (CO)
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
1501 E 3rd St
Delta, CO 81416-2815
Phone: (970) 874-7681
Street-level locationGet directions
Mailing address
Po Box 10100
Delta, CO 81416-0008
Registry dates
- Enumerated
- 2006-06-22
- Last updated
- 2008-03-13
Frequently asked questions
- What is Mary Grosvenor's NPI number?
- Mary Grosvenor's National Provider Identifier (NPI) is 1285670729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Grosvenor's specialty?
- Mary Grosvenor is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Mary Grosvenor located?
- Mary Grosvenor's practice location on file with NPPES is 1501 E 3rd St, Delta, CO 81416-2815.
- What is Mary Grosvenor's phone number?
- The practice phone number listed in the NPPES registry for Mary Grosvenor is (970) 874-7681.
- Is Mary Grosvenor's NPI active?
- Yes — Mary Grosvenor's NPI (1285670729) is active in the NPPES registry as of the last update on 2008-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.