Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Della Mae Sieweyumptewa, CNA
Nurse's Aide in Polacca, AZ · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1629394978
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Registry record
Entity type Individual (Type 1)
Name Della Mae Sieweyumptewa
Credential CNA
Sex Female
Practice address Hwy 264 Mm 388, Hopi Health Care Center, Polacca, AZ, 86042
Phone (928) 737-6000
Fax (928) 737-6080
Enumeration date Apr 12, 2010
Last updated in NPPES Apr 12, 2010
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 020529 | Medicaid | AZ | - |
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
What is the NPI number for Della Sieweyumptewa?
The National Provider Identifier (NPI) for Della Sieweyumptewa is 1629394978, a Type 1 (individual) record in the CMS NPPES registry.
Where does Della Sieweyumptewa practice?
The practice location on file with NPPES is in Polacca, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-04-12.