Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Geraldine Anne Peterdy, MD

Anatomic Pathology Physician in Liberty Lake, WA · enumerated 2006 · practices at Allied Pathology, PC.

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

National Provider Identifier

1104864792

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Geraldine Anne Peterdy

Credential MD

Sex Female

Practice address Liberty Lake, WA, 99019

Phone (509) 255-1000

Enumeration date Jun 3, 2006

Last updated in NPPES Nov 17, 2014

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207ZD0900X Dermatopathology (Pathology) Physician Allopathic & Osteopathic Physicians · License MD00041937 (WA) Secondary

207ZP0101X Anatomic Pathology Physician Allopathic & Osteopathic Physicians · License MD00041937 (WA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
8331084	Medicaid	WA	-
AB 35581	Other	WA	MEDICARE WA

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

What is the NPI number for Geraldine Peterdy?

The National Provider Identifier (NPI) for Geraldine Peterdy is 1104864792, a Type 1 (individual) record in the CMS NPPES registry.

Where does Geraldine Peterdy practice?

The practice location on file with NPPES is in Liberty Lake, WA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Allied Pathology, PC Anatomic Pathology Physician · Liberty Lake, WA NPI 1992119127

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-11-17.