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

1Stop Dx LLC

Organization Health Maintenance Organization · NPI 1659950137

1Stop Dx LLC is a Health Maintenance Organization in New York, New York. Registered with an NPI since 2021.

In the registry since
2021
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

99 Wall St
New York, NY 10005-4301
Phone: (908) 342-0857
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Health Maintenance Organization (primary) Taxonomy 302R00000X

Record details

NPI number1659950137
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Juan Pena — Managing Member · (908) 342-0857
NPI enumeratedApril 3, 2021
Last updated in NPPESApril 3, 2021
Certification dateApril 3, 2021
Mailing address129 William St, Perth Amboy, NJ 08861-3537

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