DR. DIANA Y YOON-SCHWARTZ M.D., PHD
NPI 1306003405
Surgery - Plastic and Reconstructive Surgery in Huntington, NY

Active since May 18, 2008PECOS EnrolledAccepts Medicare Assignment
77 NEW STREET, SUITE 403, HUNTINGTON, NY 11743(631) 923-2090(631) 532-1371 Get Directions Write a Review

NPPES record last updated: July 19, 2011. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Diana Y Yoon-schwartz M.d., Phd NPPES

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

DR. DIANA Y YOON-SCHWARTZ M.D., PHD (NPI 1306003405) is an individual plastic and reconstructive surgery provider in Huntington, New York, licensed in New York (243261) and active in the NPI registry since May 2008. She is enrolled in Medicare PECOS, is affiliated with St Catherine Of Siena Hospital Medical Center, and is a graduate of New York University School Of Medicine (1998).

NPPES Registry Identity

NPI1306003405
Entity TypeIndividualFemale
Primary Taxonomy2086S0122X
Provider Legal NameDR. DIANA Y YOON-SCHWARTZCredential: M.D., PHD
Location Address77 NEW STREET, SUITE 403Huntington, NY 11743-3555
Mailing Address77 New Street, Suite 130Huntington, NY 11743 · (631) 923-2090 · Fax (631) 532-1371
Fax(631) 532-1371
Sole ProprietorYes
Medical School CMSNew York University School Of MedicineGraduated 1998
Enumeration DateMay 18, 2008
Last NPPES UpdateJuly 19, 2011
NPI 1306003405 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtySurgery · Plastic and Reconstructive SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code2086S0122X
License Licensed in NY · 243261
Definition

A surgeon who specializes in plastic and reconstructive surgery.

Also ListedSurgeryTaxonomy 208600000X · License 243261 (NY)
77 NEW STREET, Huntington, NY 11743

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. Diana Y Yoon-schwartz M.d., Phd 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 ID244306348
PECOS Enrollment IDI20080912000402
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.

St Catherine Of Siena Hospital Medical Center

Acute Care Hospitals · Smithtown, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number330401
Location50 Route 25ASmithtown, NY 11787 · Suffolk County
Emergency services Birthing friendly

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 Diana Yoon-schwartz's NPI number?

The NPI number for Diana Yoon-schwartz is 1306003405. It was assigned to this individual provider in the NPPES registry on May 18, 2008.

Where is Diana Yoon-schwartz located?

Diana Yoon-schwartz practices at 77 New Street Suite 403, Huntington, NY 11743. The listed phone number is (631) 923-2090.

What is Diana Yoon-schwartz's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Plastic and Reconstructive Surgery, with taxonomy code 2086S0122X.

Is Diana Yoon-schwartz enrolled in Medicare?

Yes. Diana Yoon-schwartz 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 Diana Yoon-schwartz affiliated with any hospitals?

According to CMS data, Diana Yoon-schwartz is affiliated with St Catherine Of Siena Hospital Medical Center.

When was this NPI record last updated?

The NPPES record for Diana Yoon-schwartz was last updated on July 19, 2011. NPI Profile syncs with the weekly NPPES data releases published by CMS.