NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Natalie Herb, DMD

General Practice Dentistry in Whitehall, PA · enumerated 2021 · practices at Advanced & Comfort Dentistry.

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

National Provider Identifier

1689240103

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Natalie Herb
Credential DMD
Sex Female
Practice address 3655 Municipal Dr, Whitehall, PA, 18052
Phone (610) 432-1200
Enumeration date Jun 3, 2021
Last updated in NPPES Jun 3, 2021

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License DS042924 (PA) Primary
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

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

Is NPI 1689240103 active?
Yes, as of the latest NPPES snapshot, NPI 1689240103 is active (record last updated 2021-06-03).
How do I verify Natalie Herb's NPI record?
Cross-check NPI 1689240103 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-03.