Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dana Alison Orlen
Other Technician in Petaluma, CA · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1528215951
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Registry record
Entity type Individual (Type 1)
Name Dana Alison Orlen
Sex Female
Practice address 599 Tomales Rd, Petaluma, CA, 94952
Phone (707) 765-7774
Enumeration date Aug 27, 2008
Last updated in NPPES Aug 27, 2008
Taxonomy & licenses
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
Where does Dana Orlen practice?
The practice location on file with NPPES is in Petaluma, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Dana Orlen?
The National Provider Identifier (NPI) for Dana Orlen is 1528215951, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-27.