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

Hal M. Alpert MD Sleep Services PC

Organization Sleep Medicine (Psychiatry & Neurology) Physician · NPI 1124373618

Hal M. Alpert MD Sleep Services PC is a Sleep Medicine (Psychiatry & Neurology) Physician in New York, New York. Licensed in New York. Registered with an NPI since 2012.

Licensed in
NY
In the registry since
2012
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

1623 3rd Ave #37K
New York, NY 10128-3638
Phone: (646) 649-5006
Show map & directions

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

Specialties & licences

Sleep Medicine (Psychiatry & Neurology) Physician (primary) Taxonomy 2084S0012X · Licence 249892 (NY)

Record details

NPI number1124373618
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Hal Alpert — Owner · (646) 649-5006
NPI enumeratedJuly 20, 2012
Last updated in NPPESSeptember 16, 2013
Mailing address1623 3rd Ave, 37k, New York, NY 10128-3638

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