Active NPIIndividual provider

Jennifer L Twardzik, DO

Internal Medicine in Marmora, New Jersey

NPI Number1619065075
Practice location
4 W Roosevelt Blvd Ste 11, Marmora, NJ 08223-1441
Fax
609-814-9554
Last updated
March 5, 2026

Jennifer L Twardzik is an Internal Medicine based in Marmora, NJ. Jennifer L Twardzik practices in Marmora, NJ and has the professional credentials of DO. The NPI Number for Jennifer L Twardzik is 1619065075 and holds a License No. 25MB07015800 (NJ). The current practice location address for Jennifer L Twardzik is 4 W Roosevelt Blvd Ste 11, Marmora, NJ 08223-1441 and can be reached out via phone at 609-814-9550 and via fax at 609-814-9554.

Provider Profile Details

NPI Number
1619065075
Provider Name
Jennifer L Twardzik
Credential
DO
Provider Entity Type
Individual
Gender
Female
Address
4 W Roosevelt Blvd Ste 11, Marmora, NJ 08223-1441
Phone Number
609-814-9550
Fax Number
609-814-9554
Primary Taxonomy
Internal Medicine · 207R00000X
Sole Proprietor
No
Provider Enumeration Date
October 11, 2006
Last Update Date
March 5, 2026
Certification Date
March 5, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
4 W Roosevelt Blvd Ste 11
Marmora, NJ 08223-1441
Zip
08223-1441
Phone Number
609-814-9550
Fax Number
609-814-9554
Marmora, NJ 08223Get directions →

Provider Business Mailing Address Details

Address
4 W Roosevelt Blvd Ste 11
Marmora, NJ 08223-1441
City
Marmora
State
NJ
Zip
08223-1441
Phone Number
609-814-9550
Fax Number
609-814-9554

License Information

License Number
25MB07015800
License State
NJ
Taxonomy
Internal Medicine · 207R00000X · Primary

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 Jennifer L Twardzik, DO?

The NPI number of Jennifer L Twardzik, DO is 1619065075. It was assigned on October 11, 2006 and is currently active in the NPPES registry.

What is the specialty of Jennifer L Twardzik, DO?

Jennifer L Twardzik, DO is registered under the primary taxonomy Internal Medicine (code 207R00000X), licensed in NJ under license number 25MB07015800.

Where does Jennifer L Twardzik, DO practice?

The practice location is 4 W Roosevelt Blvd Ste 11, Marmora, NJ 08223-1441. The office can be reached at 609-814-9550 (phone) or 609-814-9554 (fax).

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 1619065075 directly on the NPPES registry website.

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