Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ajie Jibu Mammarappallil, AGACNP

Acute Care Nurse Practitioner in Palos Heights, IL · enumerated 2021.

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

National Provider Identifier

1215510987

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Registry record

Entity type Individual (Type 1)

Name Ajie Jibu Mammarappallil

Credential AGACNP

Sex Female

Practice address 12251 S 80th Ave, Palos Heights, IL, 60463

Phone (708) 923-4000

Enumeration date Apr 30, 2021

Last updated in NPPES Apr 30, 2021

Taxonomy & licenses

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209022913 (IL) Primary

363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209022913 (IL) Secondary

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

Where does Ajie Mammarappallil practice?

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

What is the NPI number for Ajie Mammarappallil?

The National Provider Identifier (NPI) for Ajie Mammarappallil is 1215510987, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-30.