IndividualActive
Catherine Simmons, RDN
NPI 1629534466 · Registered Dietitian · Denver, CO
Catherine Simmons, RDN is a Registered Dietitian provider in Denver, CO (NPI 1629534466).
Provider details
- NPI number
- 1629534466
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 00996969 (CO)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
1325 E 27th Ave
Denver, CO 80205-4417
Phone: (954) 205-2287
Street-level locationGet directions
Mailing address
1325 E 27th Ave
Denver, CO 80205-4417
Registry dates
- Enumerated
- 2019-02-18
- Last updated
- 2019-02-18
Frequently asked questions
- What is Catherine Simmons's NPI number?
- Catherine Simmons's National Provider Identifier (NPI) is 1629534466, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Simmons's specialty?
- Catherine Simmons is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Catherine Simmons located?
- Catherine Simmons's practice location on file with NPPES is 1325 E 27th Ave, Denver, CO 80205-4417.
- What is Catherine Simmons's phone number?
- The practice phone number listed in the NPPES registry for Catherine Simmons is (954) 205-2287.
- Is Catherine Simmons's NPI active?
- Yes — Catherine Simmons's NPI (1629534466) is active in the NPPES registry as of the last update on 2019-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.