IndividualActive
Colleen Timmons, MS, RD, LDN, CNSD
NPI 1588832729 · Registered Dietitian · Boston, MA
Colleen Timmons, MS, RD, LDN, CNSD is a Registered Dietitian provider in Boston, MA (NPI 1588832729).
Provider details
- NPI number
- 1588832729
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD, LDN, CNSD
- Sex
- Female
- Sole proprietor
- No
- License
- 2233 (MA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
55 Fruit St
Mgh Cancer Center, Yawkey 7
Boston, MA 02114-2621
Phone: (617) 643-5512
Street-level locationGet directions
Mailing address
55 Fruit St
Boston, MA 02114-2621
Registry dates
- Enumerated
- 2008-02-11
- Last updated
- 2008-02-11
Frequently asked questions
- What is Colleen Timmons's NPI number?
- Colleen Timmons's National Provider Identifier (NPI) is 1588832729, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Timmons's specialty?
- Colleen Timmons is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Colleen Timmons located?
- Colleen Timmons's practice location on file with NPPES is 55 Fruit St, Boston, MA 02114-2621.
- What is Colleen Timmons's phone number?
- The practice phone number listed in the NPPES registry for Colleen Timmons is (617) 643-5512.
- Is Colleen Timmons's NPI active?
- Yes — Colleen Timmons's NPI (1588832729) is active in the NPPES registry as of the last update on 2008-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.