Marie-Louise Caloustian, MD
Anesthesiology Physician · New York, NY
Marie-Louise Caloustian, MD is an anesthesiology physician with a practice address in New York, New York, and NPI 1255421681, issued on Oct 14, 2006. Check the license (New York 1961781, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Marie-Louise Caloustian
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- 1961781 NY
25MA08164000 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 525 E 68TH St, New York, NY 10065
- Phone
- (212) 746-2962
- Enumerated
- Oct 14, 2006
- Record last updated
- Jun 3, 2024
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 5,062 in New York → Look up another NPI →
Also registered at 525 E 68TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Marie-Louise Caloustian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 1961781Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $213.23
10 payments; by number, the most common kind was food and beverage; the largest payer was Takeda Pharmaceuticals U.S.A., Inc. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Marie-Louise Caloustian among 5,062 anesthesiology physician records in New York
Marie-Louise Caloustian, MD is one of 5,062 anesthesiology physician records with a practice address in New York. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 16% of them.
- NPI issued2006 · 16% of these records are older, 52% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 71% of these records are
- Record last updated2024 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,418 anesthesiology physician records list a practice address in New York
They are 1,418 of the 98,468 NPPES records with a practice address in New York, and 5,062 anesthesiology physician records in New York.
All 5,062 in New York → Every provider in New York → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Diana Anca, MDNew York, NY 100651992731988
- Maria Bustillo, MDNew York, NY 100651780694869
- Jung HanNew York, NY 100651508877879
- Klaus Kjaer-Pedersen, MDNew York, NY 100651649281650
- David Kopman, M.D.New York, NY 100651275647265
- Roger Padilla, MDNew York, NY 100651629044904
- Alessia Pedoto, MDNew York, NY 100651215919758
- Jacques Scharoun, MDNew York, NY 100651609982016
Common questions
What is Marie-Louise Caloustian, MD's NPI number?
Marie-Louise Caloustian, MD's National Provider Identifier (NPI) is 1255421681, issued on Oct 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marie-Louise Caloustian, MD located?
The NPPES record lists a practice address at 525 E 68TH St, New York, NY, 10065. Phone: (212) 746-2962. Providers update this record themselves, so call before visiting.
How can I verify Marie-Louise Caloustian, MD's license?
NPPES lists New York license number 1961781, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.