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

Jack Heinemann, LMSW

Individual provider Social Worker · NPI 1275917296

Jack Heinemann, LMSW is a Clinical Social Worker in Brooklyn, New York. Graduated from Fordham University School of Medicine in 2015, 11 years ago. Practices with NYU Langone Hospitals, a 247-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York.

Years since qualifying
11
Trained at
Fordham University School of Medicine
Licensed in
NY
In the registry since
2015
Specialties on file
2
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

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Practice location Address checks out

514 49th St
Brooklyn, NY 11220-2010
Phone: (718) 413-2600
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 087410 (NY)
Social Worker Taxonomy 104100000X · Licence 094893 (NY)

Record details

NPI number1275917296
Entity typeIndividual (Type 1)
GenderMale
Credentials LMSW
Sole proprietorYes
NPI enumeratedJuly 20, 2015
Last updated in NPPESOctober 15, 2018

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolFORDHAM UNIVERSITY SCHOOL OF MEDICINE
Graduated 2015 (11 years in practice)
Group practice Nyu Langone Hospitals — 247 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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