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DR. ALEXANDER MITTNACHT M.D.
NPI 1679557243
Anesthesiology in New York, NY

Active since December 06, 2005PECOS EnrolledAccepts Medicare Assignment
1 GUSTAVE L LEVY PL, ANESTHESIOLOGY - BOX 1010, NEW YORK, NY 10029(800) 627-4470(412) 937-5767 Get Directions Write a Review

NPPES record last updated: January 9, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Alexander Mittnacht M.d. NPPES

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

DR. ALEXANDER MITTNACHT M.D. (NPI 1679557243) is an individual anesthesiology provider in New York, New York, licensed in New York (001939-1) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Westchester Medical Center, and is a graduate of Other (1996).

NPPES Registry Identity

NPI1679557243
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. ALEXANDER MITTNACHTCredential: M.D.
Location Address1 GUSTAVE L LEVY PL, ANESTHESIOLOGY - BOX 1010New York, NY 10029-6500
Mailing AddressPo Box 5024New York, NY 10087-5024 · (800) 627-4470 · Fax (412) 937-5710
Phone(800) 627-4470
Fax(412) 937-5767
Sole ProprietorNo
Medical School CMSOtherGraduated 1996
Enumeration DateDecember 6, 2005
Last NPPES UpdateJanuary 9, 2015
✔ NPI 1679557243 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in NY · 001939-1
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.
1 GUSTAVE L LEVY PL, New York, NY 10029
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Other Identifiers 2

Medicare UPINH99833NY
Medicaid02439009NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Alexander Mittnacht M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7517857444
PECOS Enrollment IDI20040316000944
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Westchester Medical Center

Acute Care Hospitals · Valhalla, NY
1/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number330234
Location100 Woods RdValhalla, NY 10595 · Westchester County
Emergency services Birthing friendly

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.

MRS. LAURA MANNING R.D., C.D.N.
Dietitian, Registered
1 GUSTAVE L LEVY PL, BOX 1625
NEW YORK, NY 10029
New York County (212) 241-9426
AMY JAYANT SANGHVI MD
Emergency Medicine
1 GUSTAVE L LEVY PL, BOX 1149
NEW YORK, NY 10029
New York County (212) 241-0748
MOUNT SINAI MEDICAL CENTER
General Acute Care Hospital
1 GUSTAVE L LEVY PL
NEW YORK, NY 10029
New York County (800) 637-4624
ANURADHA LALA-TRINDADE
Internal Medicine (Cardiovascular Disease)
1 GUSTAVE L LEVY PL
NEW YORK, NY 10029
New York County (212) 987-3100
RENA DYMERSKY RPA-C, MS
Physician Assistant
1 GUSTAVE L LEVY PL
NEW YORK, NY 10029
New York County (212) 241-6500
JENNY H CHUNG PHARMD, RN, FNP-BC
Nurse Practitioner (Family)
1 GUSTAVE L LEVY PL, TRANSPLANT INST. DEPARTMENT BOX 1104
NEW YORK, NY 10029
New York County (212) 659-8006
ERIKA JACOBSON RD,CDN
Dietitian, Registered
1 GUSTAVE L LEVY PL
NEW YORK, NY 10029
New York County (917) 241-5633
SARAH ALICIA REDA
Student in an Organized Health Care Education/Training Program
1 GUSTAVE L LEVY PL
NEW YORK, NY 10029
New York County (212) 241-6500

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 Alexander Mittnacht's NPI number?

The NPI number for Alexander Mittnacht is 1679557243. It was assigned to this individual provider in the NPPES registry on December 6, 2005.

Where is Alexander Mittnacht located?

Alexander Mittnacht practices at 1 Gustave L Levy Pl Anesthesiology - Box 1010, New York, NY 10029. The listed phone number is (800) 627-4470.

What is Alexander Mittnacht's specialty?

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

Is Alexander Mittnacht enrolled in Medicare?

Yes. Alexander Mittnacht is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Alexander Mittnacht affiliated with any hospitals?

According to CMS data, Alexander Mittnacht is affiliated with Westchester Medical Center.

When was this NPI record last updated?

The NPPES record for Alexander Mittnacht was last updated on January 9, 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.