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

Mr. Gregory Rowland

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1609165554

Mr. Gregory Rowland is an Addiction (Substance Use Disorder) Counselor in New York, New York. Registered with an NPI since 2011.

In the registry since
2011

Practice location Address checks out

462 1st Ave
New York, NY 10016-9196
Phone: (212) 225-6272
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X

Record details

NPI number1609165554
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 31, 2011
Last updated in NPPESMarch 31, 2011

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