Joanna Arnold, RD
Registered Dietitian · San Diego, CA
Joanna Arnold, RD is a registered dietitian with a practice address in San Diego, California, and NPI 1811676612, issued on Jul 18, 2023. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Joanna Arnold
- Credential
- RD
- Primary taxonomy
- Registered Dietitian 133V00000X
- Practice location
- 4953 W Point Loma Blvd Apt 2, San Diego, CA 92107
- Phone
- (312) 402-2062
- Enumerated
- Jul 18, 2023
- Record last updated
- Jul 18, 2023
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 7,148 in California → Look up another NPI →
Verify Joanna Arnold 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
Joanna Arnold among 7,148 registered dietitian records in California
Joanna Arnold, RD 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 not. Its NPI, issued in 2023, is newer than 73% of them.
- NPI issued2023 · 73% of these records are older, 20% newer
- In a Medicare fileNo · 5% of these records are
- In the CMS Doctors and Clinicians fileNo · 7% of these records are
- Record last updated2023 · 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7,148 in California → Every provider in San Diego → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Charli Brand, RDNSan Diego, CA 921071104389303
- Stephanie Brookshier, RD, CLESan Diego, CA 921071801117809
- Kristin Debevits, RDSan Diego, CA 921071144730193
- Elise North, MS, RDSan Diego, CA 921071144903303
- Caroline Perrone, MPP, RDSan Diego, CA 921071407739147
- Jenna RichterSan Diego, CA 921071669342754
- Marie Ambrose, MS, RDSan Diego, CA 921061902117690
- Emily BakerSan Diego, CA 921081487053302
Common questions
What is Joanna Arnold, RD's NPI number?
Joanna Arnold, RD's National Provider Identifier (NPI) is 1811676612, issued on Jul 18, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Joanna Arnold, RD located?
The NPPES record lists a practice address at 4953 W Point Loma Blvd Apt 2, San Diego, CA, 92107. Phone: (312) 402-2062. Providers update this record themselves, so call before visiting.
How can I verify Joanna Arnold, RD'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. 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.