Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

CAROLINE DEMARCO DH
NPI 1912804618
Dental Hygienist in Allentown, PA

Q: What is Caroline Demarco's NPI number?

The NPI number for Caroline Demarco is 1912804618. It was assigned to this individual provider in the NPPES registry on October 26, 2026.

Q: What is Caroline Demarco's specialty?

The primary specialty registered for this NPI is Dental Hygienist with taxonomy code 124Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Caroline Demarco was last updated on October 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since October 26, 2026

101 N 6TH ST # 310, ALLENTOWN, PA 18101(484) 224-0777 Get Directions Write a Review

NPPES record added: October 26, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

On this page

About Caroline Demarco Dh NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CAROLINE DEMARCO DH (NPI 1912804618) is an individual dental hygienist in Allentown, Pennsylvania, licensed in Pennsylvania (DH070663) and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1912804618

Entity TypeIndividualFemale

Primary Taxonomy124Q00000X

Provider Legal NameCAROLINE DEMARCOCredential: DH

Location Address101 N 6TH ST # 310Allentown, PA 18101-1403

Mailing Address2100 Mack Blvd Fl 4Allentown, PA 18103-5622 · (484) 884-4500

Phone(484) 224-0777

Sole ProprietorNo

Enumeration DateOctober 26, 2026

NPPES CertifiedOctober 25, 2026

✔ NPI 1912804618 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDental HygienistDental Providers

Taxonomy Code124Q00000X

License✔ Licensed in PA · DH070663

Definition

An individual who has completed an accredited dental hygiene education program, and an individual who has been licensed by a state board of dental examiners to provide preventive care services under the supervision of a dentist. Functions that may be legally delegated to the dental hygienist vary based on the needs of the dentist, the educational preparation of the dental hygienist and state dental practice acts and regulations, but always include, at a minimum, scaling and polishing the teeth. To avoid misleading the public, no occupational title other than dental hygienist should be used to describe this dental auxiliary.

101 N 6TH ST # 310, Allentown, PA 18101

Open in Google Maps ↗

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Caroline Demarco's NPI number?

The NPI number for Caroline Demarco is 1912804618. It was assigned to this individual provider in the NPPES registry on October 26, 2026.

Where is Caroline Demarco located?

Caroline Demarco practices at 101 N 6th St # 310, Allentown, PA 18101. The listed phone number is (484) 224-0777.

What is Caroline Demarco's specialty?

The primary specialty registered for this NPI is Dental Hygienist with taxonomy code 124Q00000X.

When was this NPI record last updated?

The NPPES record for Caroline Demarco was last updated on October 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.