Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Rachel Sabandal Day, N.D.
Naturopath in Mukilteo, WA · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235431131
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Registry record
Entity type Individual (Type 1)
Name Mrs. Rachel Sabandal Day
Credential N.D.
Sex Female
Practice address 11601 Harbour Pointe Blvd Ste 201, Mukilteo, WA, 98275
Phone (425) 493-6868
Fax (425) 374-6126
Enumeration date Nov 29, 2010
Last updated in NPPES Aug 15, 2023
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| NAT-LIC-2134 | Other | MT | NATUROPATHIC LICENSE |
| NT60190854 | Other | WA | NATUROPATHIC LICENSE |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Rachel Day?
Rachel Day is registered in NPPES with the primary taxonomy of Naturopath. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-15.