Cassandra Loretta Silveyra

NP | Nurse Practitioner

1300 E Green Bay St, Shawano
  Wisconsin, 54166-2210
920-496-4700
May or may not accept Medicare Nurse Practitioner in Shawano, Wisconsin.
Cassandra Loretta Silveyra is a Shawano, Wisconsin based nurse practitioner who is specialized as Nurse Practitioner. Active license number of Cassandra Loretta Silveyra is 18497-33 for Family NP in Wisconsin. Her current practice location is 1300 E Green Bay St, Shawano. Patients can reach her at 920-496-4700. Cassandra Loretta Silveyra is NP with specialization in Nurse Practitioner and her NPI number (Unique professional ID assigned by NPPES) is 1447789375.
Cassandra Loretta Silveyra has completed additional training beyond basic nursing education and provides primary health care services in accordance with state nurse practice laws or statutes. NPs are trained to assess patient needs, order and interpret diagnostic and laboratory tests, diagnose disease, formulate and prescribe medications and treatment plans.
Complete Profile:
Cassandra Loretta Silveyra speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Cassandra Loretta Silveyra
Specialization: Nurse Practitioner (NP)
Gender:Female
Credentials: NP
Practice Address:1300 E Green Bay St, Shawano,
Wisconsin, 54166-2210
Phone:920-496-4700
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.
NPI Number: 1447789375
NPI Enumeration Date: 05 Jun, 2017
NPI Last Update On: 08 Jul, 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 Cassandra Loretta Silveyra are as mentioned below.
License NumberSpecializationStateStatus
18497-33Family NP WisconsinPrimary
170715-30Registered Nurse WisconsinSecondary
Other Medical Identifiers:
Other legacy medical identifiers associated with Cassandra Loretta Silveyra such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
100419589MedicaidWisconsin
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Cassandra Loretta Silveyra
Po Box 19070,
Green Bay, Wisconsin
Zip: 54307-9070
Phone Number: 920-496-4700
Patients can reach Cassandra Loretta Silveyra at 1300 E Green Bay St, Shawano, Wisconsin or can call to book an appointment on 920-496-4700.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 July, 2026.