Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Russell A Silowash, D.O.

Anatomic Pathology & Clinical Pathology Physician in Jefferson Hills, PA · enumerated 2015.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1306219951

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Registry record

Entity type Individual (Type 1)

Name Dr. Russell A Silowash

Credential D.O.

Sex Male

Practice address 565 Coal Valley Rd, Jefferson Hills, PA, 15025

Phone (412) 469-5723

Fax (412) 469-7236

Enumeration date Nov 4, 2015

Last updated in NPPES Oct 2, 2020

Taxonomy & licenses

207ZC0500X Cytopathology Physician Allopathic & Osteopathic Physicians · License OS017933 (PA) Secondary

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License OS017933 (PA) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
103125048	Medicaid	PA	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Russell Silowash practice?

The practice location on file with NPPES is in Jefferson Hills, PA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Russell Silowash?

The National Provider Identifier (NPI) for Russell Silowash is 1306219951, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Jefferson Regional Medical Center General Acute Care Hospital · Clairton, PA NPI 1578560504 Henry Galaska Anesthesiology Physician · Jefferson Hills, PA NPI 1144216441 Robert Gregg Anesthesiology Physician · Jefferson Hills, PA NPI 1295721504 Frederick Riberich Certified Registered Nurse Anesthetist · Clairton, PA NPI 1982690178 Jeff Robis Certified Registered Nurse Anesthetist · Jefferson Hills, PA NPI 1790771988 Mark Zemanick Anesthesiology Physician · Clairton, PA NPI 1629064985 Krista Joll Certified Registered Nurse Anesthetist · Jefferson Hills, PA NPI 1760478051 Gabriella Hackett Certified Registered Nurse Anesthetist · Jefferson Hills, PA NPI 1922094200

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-02.