MS. DEBORAH LYNN WILLIAMS NP
NPI 1619136652
Nurse Practitioner - Pediatrics in Mount Vernon, NY

Q: What is the provider's specialty?

The provider's specialty is Nurse Practitioner with taxonomy code 363LP0200X and a focus in Pediatrics.

Active since June 05, 2008PECOS Enrolled

107 W 4TH ST, MOUNT VERNON, NY 10550(914) 668-6828 Get Directions Write a Review

NPPES record last updated: June 5, 2008. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Ms. Deborah Lynn Williams Np NPPES

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

MS. DEBORAH LYNN WILLIAMS NP (NPI 1619136652) is an individual pediatrics provider in Mount Vernon, New York, licensed in New York (381955) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1619136652

Entity TypeIndividualFemale

Primary Taxonomy363LP0200X

Provider Legal NameMS. DEBORAH LYNN WILLIAMSCredential: NP

Location Address107 W 4TH STMount Vernon, NY 10550-4002

Mailing Address107 W 4th StMount Vernon, NY 10550-4002 · (914) 668-6828 · Fax (914) 699-0837

Phone(914) 668-6828

Sole ProprietorYes

Enumeration DateJune 5, 2008

✔ NPI 1619136652 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0200X

License✔ Licensed in NY · 381955

107 W 4TH ST, Mount Vernon, NY 10550

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Deborah Lynn Williams Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10550 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$105.06 typical visit price

range $67.40 – $203.53

Typical copayment $26.26 (range $16.85 – $50.88)

Most-billed visit code 99203

Established Patient

$117.62 typical visit price

range $21.66 – $164.45

Typical copayment $29.40 (range $5.41 – $41.11)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.