Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Miss Grace Macalalag, MSN, APN-C, CCRN

Acute Care Nurse Practitioner in Summit, NJ · enumerated 2017.

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

National Provider Identifier

1730611666

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Registry record

Entity type Individual (Type 1)

Name Miss Grace Macalalag

Credential MSN, APN-C, CCRN

Sex Female

Practice address 239 Morris Ave, Floor One, Summit, NJ, 07901

Phone (908) 656-2497

Enumeration date Mar 30, 2017

Last updated in NPPES Mar 30, 2017

Taxonomy & licenses

163WC0200X Critical Care Medicine Registered Nurse Nursing Service Providers · License 26NR10560900 (NJ) Secondary

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 26NJ00718300 (NJ) Primary

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 Grace Macalalag?

The National Provider Identifier (NPI) for Grace Macalalag is 1730611666, a Type 1 (individual) record in the CMS NPPES registry.

Where does Grace Macalalag practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-30.