Individual provider · Type 1 NPI

William Welsh

Professional Counselor · Philadelphia, PA

NPI number 1902444854 Active

Practice location

2801 Grant Ave
Philadelphia, PA 19114-1032

Call (215) 878-3400 Map

Mailing address

503 Floral Vale Blvd
Yardley, PA 19067-5512

Other practice locations

  • 503 Floral Vale Blvd, Yardley, PA 19067-5512 · (215) 497-0240
  • 4601 Market St, Philadelphia, PA 19139-4636 · (215) 878-3400

Specialties and licenses

TaxonomyCodeLicense
Behavior Analyst 103K00000X1-25-79432 (PA)
Professional Counselor Primary 101YP2500XPC010102

Professional Counselor: Definition to come...

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About NPI 1902444854

William Welsh's National Provider Identifier is 1902444854, issued on Dec 11, 2019. The primary taxonomy on file is Professional Counselor (101YP2500X), and the practice location is in Philadelphia, PA. The record was last updated on Jul 31, 2026.