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

Leslie Winfield Ringelstein, NP

Individual provider Family Nurse Practitioner · NPI 1689688392

Leslie Winfield Ringelstein, NP is a Family Nurse Practitioner in Ridgewood, New Jersey. Licensed in New Jersey. Registered with an NPI since 2006.

Licensed in
NJ
In the registry since
2006
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

223 N Van Dien Ave
Ridgewood, NJ 07450
Phone: (201) 389-0808
Fax: (012) 389-1296
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 26NN04812800 (NJ)

Record details

NPI number1689688392
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedJuly 28, 2006
Last updated in NPPESJuly 2, 2018
Mailing address1 County Rd, Closter, NJ 07624-3020

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