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

John-Tyler Markette, COUNSELING

Individual provider Professional Counselor · NPI 1801438981

John-Tyler Markette, COUNSELING is a Professional Counselor in New Haven, Connecticut. Licensed in Connecticut. Registered with an NPI since 2019.

Licensed in
CT
In the registry since
2019

Practice location Address checks out

62 Grant Street Grant Street Partnership
New Haven, CT 06519-3456
Phone: (203) 503-3350
Fax: (203) 503-3370
Show map & directions

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

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X (CT)

Record details

NPI number1801438981
Entity typeIndividual (Type 1)
GenderMale
Credentials COUNSELING
Sole proprietorNo
NPI enumeratedOctober 10, 2019
Last updated in NPPESOctober 10, 2019

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