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DR. INGRID HOLLINGER M.D.
NPI 1356324743
Anesthesiology in New Canaan, CT

Active since November 21, 2005PECOS Enrolled
66 SKYVIEW LN, NEW CANAAN, CT 06840(203) 966-8763 Get Directions Write a Review

NPPES record last updated: September 9, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Ingrid Hollinger M.d. NPPES

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

DR. INGRID HOLLINGER M.D. (NPI 1356324743) is an individual anesthesiology provider in New Canaan, Connecticut, licensed in New York (112125-1) and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1356324743
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameDR. INGRID HOLLINGERCredential: M.D.
Location Address66 SKYVIEW LNNew Canaan, CT 06840-6031
Mailing Address66 Skyview LnNew Canaan, CT 06840-6031 · (203) 966-8763 · Fax (203) 966-5101
Phone(203) 966-8763
Sole ProprietorYes
Enumeration DateNovember 21, 2005
Last NPPES UpdateSeptember 9, 2025
NPPES CertifiedSeptember 9, 2025
✔ NPI 1356324743 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in NY · 112125-1✔ Licensed in NY · 112125
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
66 SKYVIEW LN, New Canaan, CT 06840
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Ingrid Hollinger M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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 Ingrid Hollinger's NPI number?

The NPI number for Ingrid Hollinger is 1356324743. It was assigned to this individual provider in the NPPES registry on November 21, 2005.

Where is Ingrid Hollinger located?

Ingrid Hollinger practices at 66 Skyview Ln, New Canaan, CT 06840. The listed phone number is (203) 966-8763.

What is Ingrid Hollinger's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Ingrid Hollinger enrolled in Medicare?

Yes. Ingrid Hollinger is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Ingrid Hollinger was last updated on September 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.