1. Home
  2. Directory
  3. New York
  4. New York New York
  5. Clinical Nurse Specialist
  6. NPI Profile

MS. SHEILA ERICA KEEZER MSN RN CNS
NPI 1609208644
Clinical Nurse Specialist - Psychiatric/Mental Health, Adult in New York, NY

Active since August 01, 2013
423 E 23RD ST, NEW YORK, NY 10010(212) 686-7500 Get Directions Write a Review

NPPES record last updated: July 15, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Sheila Erica Keezer Msn Rn Cns NPPES

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

MS. SHEILA ERICA KEEZER MSN RN CNS (NPI 1609208644) is an individual psychiatric/mental health, adult provider in New York, New York, licensed in Pennsylvania (RN539756) and active in the NPI registry since August 2013.

NPPES Registry Identity

NPI1609208644
Entity TypeIndividualFemale
Primary Taxonomy364SP0809X
Provider Legal NameMS. SHEILA ERICA KEEZERCredential: MSN RN CNS
Location Address423 E 23RD STNew York, NY 10010-5011
Mailing Address423 E 23rd StNew York, NY 10010-5011 · (212) 686-7500
Phone(212) 686-7500
Sole ProprietorNo
Enumeration DateAugust 1, 2013
Last NPPES UpdateJuly 15, 2015
✔ NPI 1609208644 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinical Nurse Specialist · Psychiatric/Mental Health, AdultPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code364SP0809X
License✔ Licensed in PA · RN539756
423 E 23RD ST, New York, NY 10010
Open in Google Maps ↗

Other Providers at the Same Location NPPES 20

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

DR. JASON H EPSTEIN MD
Anesthesiology (Pain Medicine)
423 E 23RD ST
NEW YORK, NY 10010
New York County (212) 686-7500
MR. GREG DATILES GONZALES RRT-NPS, RPFT, AEC
Respiratory Therapist, Registered (Critical Care)
423 E 23RD ST, RESPIRATORY CARE SERVICES ROOM 13095S
NEW YORK, NY 10010
New York County (212) 686-7500
DR. LAMONT JORDAN BARLOW
Urology
423 E 23RD ST
NEW YORK, NY 10010
New York County (212) 686-7500
MRS. PASCALE FILS-AIME RRT
Respiratory Therapist, Registered (General Care)
423 E 23RD ST, RESPIRATORY CARE RM 13090S
NEW YORK, NY 10010
New York County (212) 686-7500
MS. COURTNEY DUNN LCSW
Social Worker (Clinical)
423 E 23RD ST
NEW YORK, NY 10010
New York County (212) 686-7500
DR. PATRICK COLIN MALLOY M.D.
Radiology (Vascular & Interventional Radiology)
423 E 23RD ST, RADIOLOGY SERVICE
NEW YORK, NY 10010
New York County (212) 686-7500
CARLA ASSENZA LMSW
Social Worker
423 E 23RD ST
NEW YORK, NY 10010
New York County (212) 686-7500
CARA MARY OCHSENREITER LMSW
Social Worker
423 E 23RD ST
NEW YORK, NY 10010
New York County (347) 216-5546

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 Sheila Keezer's NPI number?

The NPI number for Sheila Keezer is 1609208644. It was assigned to this individual provider in the NPPES registry on August 1, 2013.

Where is Sheila Keezer located?

Sheila Keezer practices at 423 E 23rd St, New York, NY 10010. The listed phone number is (212) 686-7500.

What is Sheila Keezer's specialty?

The primary specialty registered for this NPI is Clinical Nurse Specialist, specializing in Psychiatric/Mental Health, Adult, with taxonomy code 364SP0809X.

When was this NPI record last updated?

The NPPES record for Sheila Keezer was last updated on July 15, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.