Shamrock Wong, RD
NPI 1043540800 · Registered Dietitian · San Jose, CA
Enrolled with Medicare as Practitioner - Registered Dietitian Or Nutrition Professional · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shamrock Wong, RD is a Registered Dietitian provider in San Jose, CA (NPI 1043540800).
Provider details
- NPI number
- 1043540800
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 960957 (CA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
Mailing address
Registry dates
- Enumerated
- 2009-12-30
- Last updated
- 2009-12-30
Frequently asked questions
- What is Shamrock Wong's NPI number?
- Shamrock Wong's National Provider Identifier (NPI) is 1043540800, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shamrock Wong's specialty?
- Shamrock Wong is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Shamrock Wong located?
- Shamrock Wong's practice location on file with NPPES is 6315 Mountford Dr, San Jose, CA 95123-5246.
- What is Shamrock Wong's phone number?
- The practice phone number listed in the NPPES registry for Shamrock Wong is (408) 893-4115.
- Does Shamrock Wong accept Medicare?
- Shamrock Wong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shamrock Wong's NPI active?
- Yes — Shamrock Wong's NPI (1043540800) is active in the NPPES registry as of the last update on 2009-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.