Claire Anspach, RD
Registered Dietitian · La Jolla, CA
Claire Anspach, RD is a registered dietitian with a practice address in La Jolla, California, and NPI 1093314130, issued on Oct 20, 2020. Check the license with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Claire Anspach
- Credential
- RD
- Primary taxonomy
- Registered Dietitian 133V00000X
- Practice location
- 9850 Genesee Ave Ste 320, La Jolla, CA 92037
- Phone
- (858) 554-1212
- Enumerated
- Oct 20, 2020
- Record last updated
- Sep 4, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20240917003476); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 9850 Genesee Ave Ste 320
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kelsey Abrahamsen, PA-CMedical Physician Assistant1396255477
- Heba Ahmed, DOFamily Medicine Physician1568969327
- Mitra Bahaee, MDFamily Medicine Physician1407417736
- Lindzee Baker, PA-CPhysician Assistant1932827318
- Jantima Becker, PAPhysician Assistant1497370514
- Margaret Bischer, A-GNP-CPrimary Care Nurse Practitioner1679253041
Verify Claire Anspach 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
- Nourish, Inc.Austin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
44 registered dietitian records list a practice address in La Jolla
They are 44 of the 3,648 NPPES records with a practice address in La Jolla, and 7,148 registered dietitian records in California.
All 44 in La Jolla → All 7,148 in California → Every provider in La Jolla →
Other registered dietitian records in California
- Nazanin Abbaspour, PHD, RDN, IFNCPSan Diego, CA1871180695
- Michelle AbbeySan Diego, CA1932692878
- Emily AbbottTorrance, CA1477064871
- Fatima Azzahra Abdelhafeez, RDAnaheim, CA1356003727
- Sulaima Abdin-ArafehPomona, CA1366980765
- Tamara Abdul Hadi, MSLos Angeles, CA1669356754
- Anita Abdul-KarimPasadena, CA1619365970
- Ruqaya AbdulkhaliqLong Beach, CA1447124037
- Ran Abe, R.D.Long Beach, CA1093186173
- Allison Abel, RDN, CNSCLos Angeles, CA1346664414
Common questions
What is Claire Anspach, RD's NPI number?
Claire Anspach, RD's National Provider Identifier (NPI) is 1093314130, issued on Oct 20, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Claire Anspach, RD located?
The NPPES record lists a practice address at 9850 Genesee Ave Ste 320, La Jolla, CA, 92037. Phone: (858) 554-1212. Providers update this record themselves, so call before visiting.
How can I verify Claire Anspach, 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. 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.