Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Cynthia Doyle, RN
Registered Nurse in Los Angeles, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1306979927
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Registry record
Entity type Individual (Type 1)
Name Cynthia Doyle
Credential RN
Sex Female
Practice address 735 S La Brea Ave, Los Angeles, CA, 90036
Phone (323) 934-7739
Fax (323) 934-7752
Enumeration date Mar 13, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| H20487 | Other | CA | REGISTERED NURSE 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
Where does Cynthia Doyle practice?
The practice location on file with NPPES is in Los Angeles, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Cynthia Doyle?
The National Provider Identifier (NPI) for Cynthia Doyle is 1306979927, 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 2007-07-08.