Organization Profile

William Sackley Psychologist

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About William Sackley Psychologist

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Specialty

Mental Health Clinic (Primary)

Credentials & Licensing

NPI1801719901
NPI issued08/04/2026

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Common questions

What does William Sackley Psychologist specialize in?

William Sackley Psychologist is a mental health clinic in Weldon Spring, MO. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is William Sackley Psychologist located?

William Sackley Psychologist is listed at 4910 Sammelman Rd, Weldon Spring, MO 63304. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is William Sackley Psychologist's phone number?

The number on file is (847) 217-7669. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for William Sackley Psychologist?

William Sackley Psychologist's National Provider Identifier is 1801719901. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

Is William Sackley Psychologist's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by William Sackley Psychologist. If this is you, claiming it is free.

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Is this your practice?

Manage this listing? Log in or create an account, then click “This is my practice and I manage it” here. A verified physician whose registry address matches this location is approved instantly; everyone else is reviewed by a person.

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.