Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. EILEEN SCHNAUE-CONSTANTOURIS DPM
NPI 1154468122
Podiatrist - Foot & Ankle Surgery in Commack, NY

Q: What is Eileen Schnaue-constantouris's NPI number?

The NPI number for Eileen Schnaue-constantouris is 1154468122. It was assigned to this individual provider in the NPPES registry on January 31, 2007.

Q: What is Eileen Schnaue-constantouris's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Active since January 31, 2007PECOS EnrolledAccepts Medicare Assignment

69 VETERANS MEMORIAL HWY, SUITE#1, COMMACK, NY 11725(631) 462-2033(631) 462-3511 Get Directions Write a Review

NPPES record last updated: July 7, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 7, 2026, Sep 11, 2025 (2 updates tracked since 2025).

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About Dr. Eileen Schnaue-constantouris Dpm NPPES

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

DR. EILEEN SCHNAUE-CONSTANTOURIS DPM (NPI 1154468122) is an individual foot & ankle surgery provider in Commack, New York, licensed in New York (N005258) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS, maintains a secondary practice location in East Setauket, and is a graduate of New York College Of Podiatric Medicine (1995).

NPPES Registry Identity

NPI1154468122

Entity TypeIndividualFemale

Primary Taxonomy213ES0103X

Provider Legal NameDR. EILEEN SCHNAUE-CONSTANTOURISCredential: DPM

Location Address69 VETERANS MEMORIAL HWY, SUITE#1Commack, NY 11725-3452

Mailing Address69 Veterans Memorial Hwy Ste 1Commack, NY 11725-3452 · (516) 983-7813

Phone(631) 462-2033

Fax(631) 462-3511

Sole ProprietorYes

Medical School CMSNew York College Of Podiatric MedicineGraduated 1995

Enumeration DateJanuary 31, 2007

Last NPPES UpdateJuly 7, 20262 updates tracked since enumeration

NPPES CertifiedJuly 7, 2026

✔ NPI 1154468122 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPodiatrist · Foot & Ankle SurgeryPodiatric Medicine & Surgery Service Providers

Taxonomy Code213ES0103X

License✔ Licensed in NY · N005258

Also ListedPodiatristTaxonomy 213E00000X · License N005258 (NY)

Also ListedPodiatrist · Primary Podiatric MedicineTaxonomy 213EP1101X · License N005258 (NY)

69 VETERANS MEMORIAL HWY, Commack, NY 11725

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Secondary Practice Location 1

Location 115 Fieldhouse AveEast Setauket, NY 11733-1072 · Phone (516) 983-7813

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. Eileen Schnaue-constantouris Dpm 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 ID8628245107

PECOS Enrollment IDI20120124000816

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.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

95 services41 patients

Trimming of fingernails or toenails 11719

Trimming of fingernails or toenails is a simple procedure for maintaining hygiene and preventing nail-related issues. It involves cutting the nails straight across, then smoothing any sharp edges with a file. Regular nail care can help prevent infections and discomfort.

85 services30 patients

Removal of noncancer thickened skin growth, 1 growth 11055

This procedure involves the removal of a thickened skin growth that is not cancerous. A healthcare professional will safely extract the growth, usually under local anesthesia. This process helps maintain skin health and prevent potential complications.

83 services28 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

46 services46 patients

Other Providers at the Same Location NPPES 2

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

DR. STEVEN RUSS FEIGELSON D.D.S.

Dentist (General Practice)

69 VETERANS MEMORIAL HWY
COMMACK, NY 11725

Suffolk County (631) 462-1470

DR. GUS CONSTANTOURIS DPM

Podiatrist

69 VETERANS MEMORIAL HWY, SUITE #1
COMMACK, NY 11725

Suffolk County (631) 462-2033

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 Eileen Schnaue-constantouris's NPI number?

The NPI number for Eileen Schnaue-constantouris is 1154468122. It was assigned to this individual provider in the NPPES registry on January 31, 2007.

Where is Eileen Schnaue-constantouris located?

Eileen Schnaue-constantouris practices at 69 Veterans Memorial Hwy Suite#1, Commack, NY 11725. The listed phone number is (631) 462-2033.

What is Eileen Schnaue-constantouris's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Is Eileen Schnaue-constantouris enrolled in Medicare?

Yes. Eileen Schnaue-constantouris 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.

When was this NPI record last updated?

The NPPES record for Eileen Schnaue-constantouris was last updated on July 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 38 days 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.