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SYBIL OTTENSTEIN
NPI 1871165043
Counselor - Mental Health in New York, NY

Active since July 15, 2021
150 E 58TH ST FL 21, NEW YORK, NY 10155(917) 720-2764 Get Directions Write a Review

NPPES record last updated: July 15, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Sybil Ottenstein NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SYBIL OTTENSTEIN (NPI 1871165043) is an individual mental health provider in New York, New York and active in the NPI registry since July 2021.

NPPES Registry Identity

NPI1871165043
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameSYBIL OTTENSTEIN
Location Address150 E 58TH ST FL 21New York, NY 10155-0002
Mailing Address260 Cumberland St Apt 21Brooklyn, NY 11205-4694 · (917) 539-7889
Phone(917) 720-2764
Sole ProprietorNo
Enumeration DateJuly 15, 2021
NPPES CertifiedJuly 15, 2021
✔ NPI 1871165043 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
150 E 58TH ST FL 21, New York, NY 10155
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Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. SUSAN ANN MORGENSTEIN LCSW
Social Worker (Clinical)
150 E 58TH ST FL 21
NEW YORK, NY 10155
New York County (646) 535-1298
BRITTANY WHITE PHD
Psychologist (Counseling)
150 E 58TH ST FL 21
NEW YORK, NY 10155
New York County (607) 316-0513
DR. SOFYA YEDIGARIAN PHD
Psychologist
150 E 58TH ST FL 21
NEW YORK, NY 10155
New York County (703) 477-6183
DR. JETT STONE PHD
Psychologist (Clinical)
150 E 58TH ST FL 21
NEW YORK, NY 10155
New York County (856) 471-7701
LEA NGUYEN MHC-LP
Counselor (Mental Health)
150 E 58TH ST FL 21
NEW YORK, NY 10155
New York County (516) 229-1360
DR. RACHEL SIEGFRIED PHD
Psychologist (Clinical)
150 E 58TH ST FL 21
NEW YORK, NY 10155
New York County (848) 281-7598
MONICA PARHAM ANDRADE LMHC-D
Counselor (Mental Health)
150 E 58TH ST FL 21
NEW YORK, NY 10155
New York County (516) 229-1360
DR. JESSICA ANN EDDY PHD
Psychologist (Clinical)
150 E 58TH ST FL 21
NEW YORK, NY 10155
New York County (914) 341-2628

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sybil Ottenstein's NPI number?

The NPI number for Sybil Ottenstein is 1871165043. It was assigned to this individual provider in the NPPES registry on July 15, 2021.

Where is Sybil Ottenstein located?

Sybil Ottenstein practices at 150 E 58th St Fl 21, New York, NY 10155. The listed phone number is (917) 720-2764.

What is Sybil Ottenstein's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Sybil Ottenstein was last updated on July 15, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.