IndividualActive
Diane Bloomberg, MS, RDN, CNSC
NPI 1336601053 · Registered Dietitian · La Mesa, CA
Diane Bloomberg, MS, RDN, CNSC is a Registered Dietitian provider in La Mesa, CA (NPI 1336601053).
Provider details
- NPI number
- 1336601053
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RDN, CNSC
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(60/100 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
83% 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
5555 Grossmont Center Dr
La Mesa, CA 91942-3019
Phone: (619) 300-5340
Street-level locationGet directions
Mailing address
5339 Collier Ave
San Diego, CA 92115-3525
Registry dates
- Enumerated
- 2019-04-02
- Last updated
- 2019-04-02
Frequently asked questions
- What is Diane Bloomberg's NPI number?
- Diane Bloomberg's National Provider Identifier (NPI) is 1336601053, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Bloomberg's specialty?
- Diane Bloomberg is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Diane Bloomberg located?
- Diane Bloomberg's practice location on file with NPPES is 5555 Grossmont Center Dr, La Mesa, CA 91942-3019.
- What is Diane Bloomberg's phone number?
- The practice phone number listed in the NPPES registry for Diane Bloomberg is (619) 300-5340.
- Is Diane Bloomberg's NPI active?
- Yes — Diane Bloomberg's NPI (1336601053) is active in the NPPES registry as of the last update on 2019-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.