Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Eric Giza, M.D.

Orthopaedic Foot and Ankle Surgery Physician in Sacramento, CA · enumerated 2005.

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

National Provider Identifier

1811987571

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Eric Giza

Credential M.D.

Sex Male

Practice address 3301 C St # 1700, Sacramento, CA, 95816

Phone (916) 734-6805

Fax (916) 734-6806

Enumeration date Oct 25, 2005

Last updated in NPPES Jan 18, 2024

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 016737 (ME) Secondary

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License A86534 (CA) Secondary

207XX0004X Orthopaedic Foot and Ankle Surgery Physician Allopathic & Osteopathic Physicians · License A86534 (CA) 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
431870099	Medicaid	ME	-

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

Is NPI 1811987571 active?

Yes, as of the latest NPPES snapshot, NPI 1811987571 is active (record last updated 2024-01-18).

How do I verify Eric Giza's NPI record?

Cross-check NPI 1811987571 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-18.