Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christopher Hussien Walfall, D.O

Psychiatry Physician in Erie, PA · enumerated 2013.

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

National Provider Identifier

1447696950

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Registry record

Entity type Individual (Type 1)

Name Christopher Hussien Walfall

Credential D.O

Sex Male

Practice address 5515 Peach St, Erie, PA, 16509

Phone (814) 868-8206

Enumeration date May 13, 2013

Last updated in NPPES May 13, 2013

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License OT015350 (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

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 specialty is Christopher Walfall?

Christopher Walfall is registered in NPPES with the primary taxonomy of Psychiatry Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Millcreek Community Hospital General Acute Care Hospital · Erie, PA NPI 1548263973 Millcreek Manor Skilled Nursing Facility · Erie, PA NPI 1780688259 Millcreek Community Hospital Psychiatric Hospital Unit · Erie, PA NPI 1205832334 Christopher Carbo Addiction Medicine (Family Medicine) Physician · Erie, PA NPI 1346248291 Dennis Agostini Family Medicine Physician · Erie, PA NPI 1164422184 Dennis Borczon Child & Adolescent Psychiatry Physician · Erie, PA NPI 1487625521 Russell Reichter Specialist · Erie, PA NPI 1790745305 Millcreek Community Hospital General Acute Care Hospital · Erie, PA NPI 1386695773

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-13.