IndividualActive
Alison Rosenstock, MS, RD
NPI 1639958093 · Registered Dietitian · San Diego, CA
Alison Rosenstock, MS, RD is a Registered Dietitian provider in San Diego, CA (NPI 1639958093).
Provider details
- NPI number
- 1639958093
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(51/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
5660 Copley Dr
San Diego, CA 92111-7902
Phone: (858) 715-2642
Street-level locationGet directions
Mailing address
8583 Aero Dr Apt 3101
San Diego, CA 92123-1692
Registry dates
- Enumerated
- 2023-09-25
- Last updated
- 2026-03-20
- Certified
- 2026-03-20
Frequently asked questions
- What is Alison Rosenstock's NPI number?
- Alison Rosenstock's National Provider Identifier (NPI) is 1639958093, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Rosenstock's specialty?
- Alison Rosenstock is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Alison Rosenstock located?
- Alison Rosenstock's practice location on file with NPPES is 5660 Copley Dr, San Diego, CA 92111-7902.
- What is Alison Rosenstock's phone number?
- The practice phone number listed in the NPPES registry for Alison Rosenstock is (858) 715-2642.
- Is Alison Rosenstock's NPI active?
- Yes — Alison Rosenstock's NPI (1639958093) is active in the NPPES registry as of the last update on 2026-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.