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Danielle Taewon Um, MSN RN APRN AGPCNP-C

Nurse Practitioner in Johns Creek, GA · enumerated 2020.

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

National Provider Identifier

1508493974

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Registry record

Entity type Individual (Type 1)
Name Danielle Taewon Um
Credential MSN RN APRN AGPCNP-C
Sex Female
Practice address 10680 Medlock Bridge Rd Ste 102, Johns Creek, GA, 30097
Enumeration date Mar 25, 2020
Last updated in NPPES Nov 23, 2020

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN298325 (GA) Secondary
163W00000X Registered Nurse Nursing Service Providers · License 743547 (NY) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 309735 (NY) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN298325 (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

What specialty is Danielle Um?
Danielle Um is registered in NPPES with the primary taxonomy of Nurse Practitioner. 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 2020-11-23.