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Pothen Jacob, MD

Q: What is the NPI number for Pothen Jacob?

The National Provider Identifier (NPI) for Pothen Jacob is 1376640474, a Type 1 (individual) record in the CMS NPPES registry.

Pediatrics Physician in E St Louis, IL · enumerated 2006.

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

National Provider Identifier

1376640474

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Registry record

Entity type Individual (Type 1)

Name Pothen Jacob

Credential MD

Sex Male

Practice address 4601 State St, Suite #210, E St Louis, IL, 62205

Phone (618) 874-3700

Fax (618) 874-5031

Enumeration date Sep 20, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 3648725 (IL) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Pothen Jacob?

The National Provider Identifier (NPI) for Pothen Jacob is 1376640474, a Type 1 (individual) record in the CMS NPPES registry.

Where does Pothen Jacob practice?

The practice location on file with NPPES is in E St Louis, IL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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