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Contact Information

KEYSTONE SERVICE SYSTEMS, INC.
4391 STURBRIDGE DR
HARRISBURG, PA17110-3673
 Phone: 717-232-7509
 Fax: 717-232-6687
 Website:
 

Specialty

Taxonomy Code Specialty Code Provider Type

Intellectual & Developmental Disabilities

103TM1800X 62 Psychologist, Clinical
Indicates primary specialty

NPI Profile & details for KEYSTONE SERVICE SYSTEMS INC · (Female)

NPI # 1568525640
Status Active
Credentials
Entity Individual
Enumeration date 12/19/2006
Last updated 04/22/2026 - About 1 months ago
Sole proprietor 1 Not specified
Identifiers
  • DE Medicaid 0001018356
Hospital affiliation(s) Not Available
1 A sole proprietor/sole proprietorship is an individual, and as such, is eligible for a single NPI number. The sole proprietor must apply for the NPI number using his or her own Social Security Number (SSN), not an Employer Identification Number (EIN) even if he/she has an EIN.

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