IndividualActive
Sarah Rosenblum, MS, RD, CHES
NPI 1427639624 · Registered Dietitian · San Jose, CA
Sarah Rosenblum, MS, RD, CHES is a Registered Dietitian provider in San Jose, CA (NPI 1427639624).
Provider details
- NPI number
- 1427639624
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD, CHES
- Sex
- Female
- Sole proprietor
- No
- License
- 86152992 (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
325 Crest Dr
San Jose, CA 95127-1606
Phone: (714) 469-4540
Street-level locationGet directions
Mailing address
596 N 21st St
San Jose, CA 95112-1749
Registry dates
- Enumerated
- 2021-04-19
- Last updated
- 2021-04-19
- Certified
- 2021-04-12
Frequently asked questions
- What is Sarah Rosenblum's NPI number?
- Sarah Rosenblum's National Provider Identifier (NPI) is 1427639624, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Rosenblum's specialty?
- Sarah Rosenblum is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Sarah Rosenblum located?
- Sarah Rosenblum's practice location on file with NPPES is 325 Crest Dr, San Jose, CA 95127-1606.
- What is Sarah Rosenblum's phone number?
- The practice phone number listed in the NPPES registry for Sarah Rosenblum is (714) 469-4540.
- Is Sarah Rosenblum's NPI active?
- Yes — Sarah Rosenblum's NPI (1427639624) is active in the NPPES registry as of the last update on 2021-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.