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

Jill Thistlethwaite, Psychology, PC

Organization Clinical Psychologist · NPI 1063600047

Jill Thistlethwaite, Psychology, PC provides Clinical Psychologist services in New York, New York. Licensed in New York. Registered with an NPI since 2007.

Licensed in
NY
In the registry since
2007
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

156 5th Ave Ste 720
New York, NY 10010-7002 Not confirmed with CMS for 18 years — call before visiting
Phone: (212) 337-9596
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 007451 (NY)

Record details

NPI number1063600047
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jill Thistlethwaite — President · (212) 982-5247
Other names Jill Thistlethwaite, Phd
NPI enumeratedOctober 4, 2007
Last updated in NPPESOctober 4, 2007
Mailing address144 E 7th St, Suite C-12, New York, NY 10009-6203

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