Willy Gatharia Karanja

NP | Nurse Practitioner - Psych/Mental Health | 8+ years Exp

112 N 7th St, Chambersburg
  Pennsylvania, 17201-1720
717-217-4300
Accepts Medicare Nurse Practitioner in Chambersburg, Pennsylvania.
Willy Gatharia Karanja is a Chambersburg, Pennsylvania based nurse practitioner with 8 years of experience as Psych/Mental Health NP. He completed his graduation in 2018. and . He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Willy Gatharia Karanja is SP019407 for Family NP in Pennsylvania. His current practice location is 112 N 7th St, Chambersburg. Patients can reach him at 717-217-4300 or can fax him at 717-217-4217. Willy Gatharia Karanja is NP with specialization in Psych/Mental Health NP and his NPI number (Unique professional ID assigned by NPPES) is 1215404934.
Willy Gatharia Karanja provides a full range of primary mental health care services, including biopsychosocial assessment and diagnosis of patients with mental illness and co-occurring disorders. Treatment modalities include both medication and psychotherapeutic management. Psych/Mental Health Nurse Practitioner (PMHNP) works in a variety of settings, including inpatient, emergency and community-based mental health services.
Complete Profile:
Willy Gatharia Karanja speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Willy Gatharia Karanja
Specialization: Nurse Practitioner - Psych/Mental Health (PMHNP)
Gender:Male
Credentials: NP
Experience: 8+ years
Medical School Attended:Other
Graduation Year:2018
Accepts Medicare Assignment:Yes
Practice Address:112 N 7th St, Chambersburg,
Pennsylvania, 17201-1720
Phone:717-217-4300
Fax:717-217-4217
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
PAC ID: 3779914569
Enrollment ID: I20200512000086
NPI Number: 1215404934
NPI Enumeration Date: 31 Oct, 2018
NPI Last Update On: 30 Jun, 2026

Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Willy Gatharia Karanja are as mentioned below.
License NumberSpecializationStateStatus
SP019407Family NP PennsylvaniaPrimary
SP032520Psych/Mental Health NP PennsylvaniaSecondary
Hospital Affiliation:
NPs can be affiliated to many hospitals whom they worked with in the past or are presently working with. One NP can be affiliated to four to five hospitals at a time.
Hospital Name (CCN) State Hospital Type
(390066)Lebanon, PAAcute Care Hospital
(390256)Hershey, PAAcute Care Hospital
Group Practice:
Group practices are practice of medicine by a group of NPs who share their premises and other resources. Following list states all the group name with which Willy Gatharia Karanja is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Summit Physician Services (5496659484)360
Wellspan Medical Group (1951213115)1425
Other Medical Identifiers:
Other legacy medical identifiers associated with Willy Gatharia Karanja such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
103762788MedicaidPennsylvania
14382152OtherCAQH
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Willy Gatharia Karanja
601 Memory Ln,
York, Pennsylvania
Zip: 17402-2231
Phone Number: 717-851-1405
Fax Number: 717-851-6969
Patients can reach Willy Gatharia Karanja at 112 N 7th St, Chambersburg, Pennsylvania or can call to book an appointment on 717-217-4300.
Comments/ Reviews:
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 July, 2026.