Jonathan J. Barker, MD

Psychiatrist

Practices at: Barker Psychiatric Services LLC

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Specialties and Licenses

Specialties: Psychiatrist
Licensed In: Massachusetts, New Jersey
NPI Number: 1407083371
In the National Registry: 17 years (since 2009)

Name, specialties, licenses and address come from the NPPES national provider registry, updated weekly (this record last changed July 2025).

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Also at This Location

Barker Psychiatric Services LLC
Psychiatrist
Includes Jonathan J. Barker, MD
28 Millburn Ave Ste 7ASpringfield, NJ 07081
(216) 393-7540
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