Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cynthia Monheim-Janss, PHD

Psychologist in Phoenix, AZ · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1376611467

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Registry record

Entity type Individual (Type 1)

Name Cynthia Monheim-Janss

Credential PHD

Sex Female

Practice address 500 W Thomas Rd Ste 230, Phoenix, AZ, 85013

Phone (602) 406-9999

Fax (602) 406-8099

Enumeration date Nov 30, 2006

Last updated in NPPES Aug 29, 2025

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 3712 (AZ) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

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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.

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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 Cynthia Monheim-Janss?

Cynthia Monheim-Janss is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Douglas Stockwell Psychiatry Physician · Phoenix, AZ NPI 1518918416 Jason Caplan Psychiatry Physician · Phoenix, AZ NPI 1538196456 A. Morgan Psychiatry Physician · Phoenix, AZ NPI 1982704409 Holly Hendin Psychiatry Physician · Phoenix, AZ NPI 1891990537 Allison O'Mara Psychologist · Phoenix, AZ NPI 1982843355 Dawn Benford Psychiatric/Mental Health Nurse Practitioner · Phoenix, AZ NPI 1538497110 Timothy Markantes Psychiatric/Mental Health Nurse Practitioner · Phoenix, AZ NPI 1972879211 Sarah Anderson Psychiatric/Mental Health Nurse Practitioner · Phoenix, AZ NPI 1932519667

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-29.