Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mark L Niemiera MD PC

Organization Cardiovascular Disease Physician · NPI 1598869919

Mark L Niemiera MD PC is a Cardiovascular Disease Physician in Perth Amboy, New Jersey. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

613 Amboy Ave Ste 104
Perth Amboy, NJ 08861-2577
Phone: (732) 442-1441
Fax: (732) 442-7684
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X

Record details

NPI number1598869919
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Niemiera — Owner · (732) 442-1441
NPI enumeratedSeptember 8, 2006
Last updated in NPPESAugust 22, 2020
Mailing address613 Amboy Ave, Suite 104, Perth Amboy, NJ 08861-2577

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