Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Mara Jean Kailin, PSY.D.
Psychologist in Aurora, CO · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1487738423
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Registry record
Entity type Individual (Type 1)
Name Dr. Mara Jean Kailin
Credential PSY.D.
Sex Female
Practice address 1504 Galena St, Aurora, CO, 80010
Phone (303) 617-2300
Enumeration date Oct 25, 2006
Last updated in NPPES Dec 28, 2020
Taxonomy & licenses
103T00000X Psychologist Behavioral Health & Social Service Providers · License PSY.0002930 (CO) Primary
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice.
About the PSYD credential
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 Mara Kailin practice?
The practice location on file with NPPES is in Aurora, CO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mara Kailin?
The National Provider Identifier (NPI) for Mara Kailin is 1487738423, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Andrew Sedillo Psychiatry Physician · Aurora, CO NPI 1144263179 Jean Van De Polder Psychiatry Physician · Aurora, CO NPI 1073686762 Susan Black Psychiatry Physician · Aurora, CO NPI 1497810386 Veronica Laveta Clinical Social Worker · Aurora, CO NPI 1609992239 Kevin Bess Marriage & Family Therapist · Aurora, CO NPI 1013037639 Christine Rufener Clinical Psychologist · Aurora, CO NPI 1679801997 Rebecca Cepero Professional Counselor · Aurora, CO NPI 1730497413 Savina Treves Professional Counselor · Aurora, CO NPI 1508176819
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-28.