Ayan Chatterjee, M.D.

Internal Medicine

King Of Prussia, PA

Specialty

Internal Medicine

Credential

M.D.

NPI

1265845804

Affiliated Facility

Del Val Asc Dba The Eye Surgery Center

200 Mall Blvd, King Of Prussia, PA 19406

(610) 989-2600

Medicare★ 3.5 Google (13)95% Patient Rating

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About this profile: Surgeon information is sourced from the CMS National Plan and Provider Enumeration System (NPPES) NPI Registry and reflects the practice address on file as of February 2026. Facility affiliation is based on matching practice address to CMS-certified ambulatory surgery center locations.

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Internal Medicine

This surgeon specializes in internal medicine procedures performed in an outpatient ambulatory surgical setting.

NUCC Taxonomy: 207R00000X

Affiliated Surgery Center

Del Val Asc Dba The Eye Surgery Center

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