Heidi Marie Smith, RDN
Registered Dietitian · Long Beach, CA
Heidi Marie Smith, RDN is a registered dietitian with a practice address in Long Beach, California, and NPI 1891442208, issued on Mar 5, 2022. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Heidi Marie Smith
- Credential
- RDN
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- DN007672 PA
Self-reported in NPPES; status is on the state search - Practice location
- 3711 Long Beach Blvd Ste 904, Long Beach, CA 90807
- Phone
- (562) 424-4055
- Enumerated
- Mar 5, 2022
- Record last updated
- Mar 5, 2022
- Fax
- (866) 403-6068
- Medicare enrollment
- Enrolled (PECOS I20230106000941); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 7,148 in California → Look up another NPI →
Also registered at 3711 Long Beach Blvd Ste 904
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karli McCarthy, RDN, CPTRegistered Dietitian1154050268
- Brianna Pineiro, MS, RDRegistered Dietitian1841948114
- Margaret Voynov, REGISTERED DETITIANRegistered Dietitian1447908272
Verify Heidi Marie Smith in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Butler Medical ProvidersButler, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Heidi Marie Smith among 7,148 registered dietitian records in California
Heidi Marie Smith, RDN is one of 7,148 registered dietitian records with a practice address in California. 5% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 67% of them.
- NPI issued2022 · 67% of these records are older, 27% newer
- In a Medicare fileYes · 5% of these records are
- In the CMS Doctors and Clinicians fileYes · 7% of these records are
- Graduated2021 · median 2014 among the 529 with a school on file
- Record last updated2022 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Registered Dietitian providers in California
There are 7,148 registered dietitian records in California.
All 7,148 in California → Every provider in Long Beach → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Marie Eliason, RDLong Beach, CA 908071710426713
- Denaya Elkins-Torres, RDNLong Beach, CA 908071851113112
- Candace GonzalezLong Beach, CA 908071669327920
- Karli McCarthy, RDN, CPTLong Beach, CA 908071154050268
- Brianna Pineiro, MS, RDLong Beach, CA 908071841948114
- Joy Ramos, RDLong Beach, CA 908071265844294
- Ellyn Silverman, R.D.Long Beach, CA 908071639520208
- Margaret Voynov, REGISTERED DETITIANLong Beach, CA 908071447908272
Common questions
What is Heidi Marie Smith, RDN's NPI number?
Heidi Marie Smith, RDN's National Provider Identifier (NPI) is 1891442208, issued on Mar 5, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Heidi Marie Smith, RDN located?
The NPPES record lists a practice address at 3711 Long Beach Blvd Ste 904, Long Beach, CA, 90807. Phone: (562) 424-4055. Providers update this record themselves, so call before visiting.
How can I verify Heidi Marie Smith, RDN's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.