NPI Portal NPI Lookup & Verification

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Psychologist in Guam - NPI Providers

Active Psychologist providers with a practice location in Guam. Each profile shows the NPI number, taxonomy code, license details, and practice address, useful for claims, credentialing, and verifying a provider.

17 providers in Guam

Psychologist providers in Guam

NPI Name Type Specialty Location
1255707717 Alan Butler Individual Clinical Psychologist Tamuning, GU
1477964567 Andrea Leitheiser Individual Clinical Psychologist Dededo, GU
1669784195 Angela Laygo Individual Clinical Psychologist Tamuning, GU
1992573802 Derrick Stahl Individual Psychologist Andersen Afb, GU
1053815472 Eunice Joy Castro Individual Clinical Psychologist Agana Heights, GU
1972906972 Francine Segovia Individual Clinical Psychologist Agana Heights, GU
1689984387 George Kallingal Individual Clinical Psychologist Barrigada, GU
1659034494 Grace Kennedy Individual Clinical Psychologist Agana Heights, GU
1386801223 Hope Cristobal Individual Clinical Psychologist Tamuning, GU
1306028204 James Kiffer Individual Psychologist Barrigada Heights, GU
1598203077 Juan Rapadas Individual Clinical Psychologist Hagatna, GU
1376983858 Lyndsey Miller Individual Clinical Psychologist Tamuning, GU
1427244045 Mamie Balajadia Individual Clinical Psychologist Dededo, GU
1760890164 Melissa Rivera Individual Clinical Psychologist Agana Heights, GU
1003000761 Patricia Taimanglo Individual Clinical Psychologist Tamuning, GU
1194254615 Rui Zhe Song Individual Clinical Psychologist Agana Heights, GU
1629540877 Shanae Fletcher Individual Clinical Psychologist Agana Heights, GU

Psychologist by city in Guam

Frequently asked questions

How many Psychologist providers are in Guam?
The latest NPPES snapshot lists 17 active providers with Psychologist as their primary taxonomy and a practice location in Guam.
How do I verify a Psychologist provider's NPI in Guam?
Open the provider's profile below to see their NPI, taxonomy code, license state, and practice address, then cross-check against the official NPPES registry (linked on every profile).
Can I get this data through an API?
Yes, the NPI Portal API provides JSON search by specialty, state, and city, plus batch NPI verification.

Source: CMS NPPES (public data). Snapshot 2026-07-13.