Alysse Sydney Anderegg, MS, RD, CD
Registered Dietitian · Seattle, WA
Alysse Sydney Anderegg, MS, RD, CD is a registered dietitian with a practice address in Seattle, Washington, and NPI 1013559053, issued on Oct 10, 2019. Check the license (Washington DI60968181, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Alysse Sydney Anderegg
- Credential
- MS, RD, CD
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- DI60968181 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1325 6TH Ave, Seattle, WA 98101
- Phone
- (206) 839-4782
- Enumerated
- Oct 10, 2019
- Record last updated
- Oct 10, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 1325 6TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Alysse Sydney Anderegg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license DI60968181Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
603 registered dietitian records list a practice address in Seattle
They are 603 of the 41,956 NPPES records with a practice address in Seattle, and 2,134 registered dietitian records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 603 in Seattle → All 2,134 in Washington → Every provider in Seattle →
Other registered dietitian records in Washington
- Mary Aardal, R.D.Moses Lake, WA1659570489
- Elizabeth Abbey, PHD, RDN, CDNSpokane, WA1558148247
- Keri AbbeySpokane, WA1831798495
- Kori Abbott, RDBainbridge Island, WA1174776991
- Laili Abd Latif, MS RD CDKennewick, WA1598924284
- Karlie Abrams, RDVancouver, WA1932615523
- Rachel Acchote, MS, RDNPort Orchard, WA1730900796
- Cecia AcevedoYakima, WA1518510858
- Marta AcostaBurien, WA1861853277
- Nicole Adams, RDNSeattle, WA1821952474
Common questions
What is Alysse Sydney Anderegg, MS, RD, CD's NPI number?
Alysse Sydney Anderegg, MS, RD, CD's National Provider Identifier (NPI) is 1013559053, issued on Oct 10, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Alysse Sydney Anderegg, MS, RD, CD located?
The NPPES record lists a practice address at 1325 6TH Ave, Seattle, WA, 98101. Phone: (206) 839-4782. Providers update this record themselves, so call before visiting.
How can I verify Alysse Sydney Anderegg, MS, RD, CD's license?
NPPES lists Washington license number DI60968181, as entered by the provider. Search the Washington 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.