NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jaime Ricardo Escobar, MD

Internal Medicine Physician in Melrose Park, IL · enumerated 2007 · practices at Diabetes Osteoporosis Obesity Inc.

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

National Provider Identifier

1831227818

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Registry record

Entity type Individual (Type 1)
Name Dr. Jaime Ricardo Escobar
Credential MD
Sex Male
Practice address 1111 Superior Street, Suite 309, Melrose Park, IL, 60160
Fax (708) 343-4290
Enumeration date Mar 1, 2007
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 36042797 (IL) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
0021623191 Other IL BC BS

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 Jaime Escobar?
Jaime Escobar 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 2007-07-08.