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Dr. Joby Chacko Jacob, MD

Internal Medicine Physician in Levittown, PA · enumerated 2018.

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

National Provider Identifier

1477043248

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Registry record

Entity type Individual (Type 1)
Name Dr. Joby Chacko Jacob
Credential MD
Sex Male
Practice address 1411 Woodbourne Rd, Levittown, PA, 19057
Phone (215) 943-2000
Fax (215) 943-4439
Enumeration date May 16, 2018
Last updated in NPPES Aug 8, 2022

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD474033 (PA) Primary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License MT216142 (PA) Secondary
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 specialty is Joby Jacob?
Joby Jacob is registered in NPPES with the primary taxonomy of Internal Medicine 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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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-08.