IndividualActive
Hannah Gross, RD
NPI 1790579449 · Registered Dietitian · Long Beach, CA
Hannah Gross, RD is a Registered Dietitian provider in Long Beach, CA (NPI 1790579449).
Provider details
- NPI number
- 1790579449
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- No
- License
- 86150945 (CA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
2801 Atlantic Ave
Long Beach, CA 90806-1701
Phone: (562) 933-2000
Street-level locationGet directions
Mailing address
65 Nieto Ave
Long Beach, CA 90803-3392
Registry dates
- Enumerated
- 2025-04-08
- Last updated
- 2025-04-08
- Certified
- 2025-04-08
Frequently asked questions
- What is Hannah Gross's NPI number?
- Hannah Gross's National Provider Identifier (NPI) is 1790579449, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hannah Gross's specialty?
- Hannah Gross is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Hannah Gross located?
- Hannah Gross's practice location on file with NPPES is 2801 Atlantic Ave, Long Beach, CA 90806-1701.
- What is Hannah Gross's phone number?
- The practice phone number listed in the NPPES registry for Hannah Gross is (562) 933-2000.
- Is Hannah Gross's NPI active?
- Yes — Hannah Gross's NPI (1790579449) is active in the NPPES registry as of the last update on 2025-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.