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John Charles Sacoolidge, MD

Anatomic Pathology & Clinical Pathology Physician in Sylmar, CA · enumerated 2006.

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

National Provider Identifier

1447285820

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Registry record

Entity type Individual (Type 1)
Name John Charles Sacoolidge
Credential MD
Sex Male
Practice address 14445 Olive View Drive, Room 1a 133 Olive View Ucla Medical Center, Sylmar, CA, 91342
Phone (818) 364-4036
Fax (818) 364-4065
Enumeration date Jul 12, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License G49163 (CA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

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Frequently asked questions

How do I verify John Sacoolidge's NPI record?
Cross-check NPI 1447285820 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1447285820 active?
Yes, as of the latest NPPES snapshot, NPI 1447285820 is active (record last updated 2007-07-08).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.