Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Callie Denmark Duggan, CPNP

Pediatric Nurse Practitioner in Atlanta, GA · enumerated 2017.

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

National Provider Identifier

1770093213

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Registry record

Entity type Individual (Type 1)

Name Callie Denmark Duggan

Credential CPNP

Sex Female

Practice address 5730 Glenridge Dr Ste 200, Atlanta, GA, 30328

Phone (404) 252-5206

Enumeration date Oct 11, 2017

Last updated in NPPES Feb 3, 2021

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN227739 (GA) Secondary

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 227739 (GA) 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

Where does Callie Duggan practice?

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

What is the NPI number for Callie Duggan?

The National Provider Identifier (NPI) for Callie Duggan is 1770093213, 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 2021-02-03.