Colby Williams-Haigler, LMSW

NPI 1093638546 · on the registry since 2026

Practice

Address: 10 E Merrick Rd Ste 304
Valley Stream, NY 11580
Phone: (516) 875-2075
Organisation at this address: Holyspirit
David L Foster Md Pc
East Merrick Medical, Pc
Mount Sinai School Of Medicine
Chestnut Street Psychotherapy Lcsw, Pllc
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 19

Registry record

Primary taxonomy: Social Worker
104100000X
Licence states on file: NY
From the registry's licence fields, which are often incomplete.
Sex: Female
Record last updated: 2026-08-03

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in New York