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

James a Underberg MD PLLC

Organization Primary Care Clinic/Center · NPI 1700429784

James a Underberg MD PLLC is a Primary Care Clinic/Center in New York, New York. Registered with an NPI since 2019.

In the registry since
2019
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

110 E 55th St Fl 9
New York, NY 10022-4540
Phone: (212) 207-1959
Fax: (855) 860-3844
Show map & directions

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

Specialties & licences

Primary Care Clinic/Center (primary) Taxonomy 261QP2300X

Record details

NPI number1700429784
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official James Underberg — Proprietor/Owner · (917) 880-1420
NPI enumeratedOctober 23, 2019
Last updated in NPPESDecember 11, 2019
Certification dateDecember 11, 2019
Mailing address136 E 56th St Apt 9a, New York, NY 10022-0901

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