Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Black Diamond Psychological Services, PLLC

Organization Clinical Psychologist · NPI 1659144350

Black Diamond Psychological Services, PLLC is a Clinical Psychologist in Lemont, Illinois. Registered with an NPI since 2023.

In the registry since
2023
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

13220 Fox Ln
Lemont, IL 60439
Phone: (331) 253-2399
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X

Record details

NPI number1659144350
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Daniel Perez — Psychologist · (331) 253-2399
NPI enumeratedNovember 3, 2023
Last updated in NPPESFebruary 15, 2024
Certification dateFebruary 12, 2024
Mailing address13220 Fox Ln, Lemont, IL 60439-9174

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