MS. SHARON ALYSSA ZWILLINGER (MD) – Psychiatry Physician, NPI 1558450940

Psychiatry Physician

MS. SHARON ALYSSA ZWILLINGER (MD) is a healthcare provider. based in Hockessin, Delaware. specializing in Psychiatry Physician. They hold the professional credentials MD. They hold a License No. C10005659 (DE). The NPI Number for MS. SHARON ALYSSA ZWILLINGER (MD) is 1558450940

Main info

Female

Sole Proprietor

Name

MS. SHARON ALYSSA ZWILLINGER (MD)

NPI

1558450940

Phone

(302) 239-2600

Address

724 YORKLYN RD

Enumeration Date

12 October 2006

Last Update Date

1 December 2015

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience52

Completeness75

Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for MS. SHARON ALYSSA ZWILLINGER (MD)

724, Yorklyn Road, Meeting House Meadows, Hockessin, New Castle County, Delaware, 19707, United States
SUITE 375
HOCKESSIN, DE 197078704
Phone: (302) 239-2600
Fax: (302) 235-2700
Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

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Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

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Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 19707)

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Reviews

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Frequently asked questions

What is the standard ID for MS. SHARON ALYSSA ZWILLINGER (MD) in the U.S.?

In the U.S., MS. SHARON ALYSSA ZWILLINGER (MD) is identified by NPI 1558450940.

Is MS. SHARON ALYSSA ZWILLINGER (MD) currently accepting referrals based on NPI status?

Registry metadata lists MS. SHARON ALYSSA ZWILLINGER (MD) as active.

What services align with MS. SHARON ALYSSA ZWILLINGER (MD)'s listing?

MS. SHARON ALYSSA ZWILLINGER (MD)'s public classification highlights Psychiatry Physician. Clinical services aligned with this taxonomy classification.

Can patients visit MS. SHARON ALYSSA ZWILLINGER (MD) in Hockessin, Delaware?

For routing, start with Hockessin, Delaware for MS. SHARON ALYSSA ZWILLINGER (MD), then verify phone and hours locally.

Who maintains MS. SHARON ALYSSA ZWILLINGER (MD)'s record?

Providers certify NPPES data; CMS hosts the public file you are viewing.