Active NPIIndividual providerSole proprietor

Matilda S Hewlett, DDS

Dentist, Pediatric Dentistry in Philadelphia, Pennsylvania

NPI Number1366198467
Practice location
1352 South St # C5, Philadelphia, PA 19147-1858
Fax
—
Last updated
October 27, 2026

Matilda Sullivan Hewlett is a Dentist, Pediatric Dentistry based in Philadelphia, PA. Matilda Sullivan Hewlett practices in Philadelphia, PA and has the professional credentials of DDS. The NPI Number for Matilda Sullivan Hewlett is 1366198467 and holds a License No. DS044472 (PA). The current practice location address for Matilda Sullivan Hewlett is 1352 South St # C5, Philadelphia, PA 19147-1858 and can be reached out via phone at 267-909-9551.

Provider Profile Details

NPI Number
1366198467
Provider Name
Matilda Sullivan Hewlett
Credential
DDS
Provider Entity Type
Individual
Gender
Female
Address
1352 South St # C5, Philadelphia, PA 19147-1858
Phone Number
267-909-9551
Primary Taxonomy
Dentist, Pediatric Dentistry · 1223P0221X
Sole Proprietor
Yes
Provider Enumeration Date
February 28, 2022
Last Update Date
October 27, 2026
Certification Date
October 27, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
1352 South St # C5
Philadelphia, PA 19147-1858
Zip
19147-1858
Phone Number
267-909-9551
Philadelphia, PA 19147Get directions →

Provider Business Mailing Address Details

Address
2011 Bainbridge St Apt 2
Philadelphia, PA 19146-1308
City
Philadelphia
State
PA
Zip
19146-1308
Phone Number
434-610-7021

License Information

License Number (1)
DS044472
License State (1)
PA
Taxonomy (1)
Dentist, Pediatric Dentistry · 1223P0221X · Primary
License Number (2)
22DI03096600
License State (2)
NJ
Taxonomy (2)
Dentist, Pediatric Dentistry · 1223P0221X

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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Frequently Asked Questions

What is the NPI number of Matilda S Hewlett, DDS?

The NPI number of Matilda S Hewlett, DDS is 1366198467. It was assigned on February 28, 2022 and is currently active in the NPPES registry.

What is the specialty of Matilda S Hewlett, DDS?

Matilda S Hewlett, DDS is registered under the primary taxonomy Dentist, Pediatric Dentistry (code 1223P0221X), licensed in PA under license number DS044472.

Where does Matilda S Hewlett, DDS practice?

The practice location is 1352 South St # C5, Philadelphia, PA 19147-1858. The office can be reached at 267-909-9551 (phone).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1366198467 directly on the NPPES registry website.

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