Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Amy Elizabeth Pfeiffer, CRNA

Certified Registered Nurse Anesthetist in Portland, OR · enumerated 2013.

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

National Provider Identifier

1093157901

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Registry record

Entity type Individual (Type 1)

Name Mrs. Amy Elizabeth Pfeiffer

Credential CRNA

Sex Female

Practice address 3181 Sw Sam Jackson Park Rd, Portland, OR, 97239

Phone (503) 494-7641

Fax (503) 494-4661

Enumeration date Jul 19, 2013

Last updated in NPPES Sep 17, 2024

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License RN.321079-COA1 (OH) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License ARNP9373291 (FL) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 201910992CRNA (OR) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

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 1093157901 active?

Yes, as of the latest NPPES snapshot, NPI 1093157901 is active (record last updated 2024-09-17).

How do I verify Amy Pfeiffer's NPI record?

Cross-check NPI 1093157901 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Jerris Hedges Emergency Medicine Physician · Portland, OR NPI 1972506301 Brandon Horowitz Emergency Medicine Physician · Portland, OR NPI 1720082357 Mary Ann Browning Family Nurse Practitioner · Portland, OR NPI 1770587222 Mohamud Daya Emergency Medicine Physician · Portland, OR NPI 1629073895 Alfredo Sabbaj Emergency Medicine Physician · Portland, OR NPI 1336144450 Robert Hendrickson Medical Toxicology (Emergency Medicine) Physician · Portland, OR NPI 1467457192 Patricia Fenderson Anatomic Pathology & Clinical Pathology Physician · Portland, OR NPI 1093712424 Sean Benson General Practice Dentistry · Portland, OR NPI 1962402974

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-17.