Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

SHERRY WITHIAM LEITCH MD
NPI 1659341956
Psychiatry & Neurology - Neurology in N Tonawanda, NY

Q: What is Sherry Withiam Leitch's NPI number?

The NPI number for Sherry Withiam Leitch is 1659341956. It was assigned to this individual provider in the NPPES registry on January 26, 2006.

Q: What is Sherry Withiam Leitch's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Active since January 26, 2006PECOS Enrolled

415 TREMONT ST, N TONAWANDA, NY 14120(716) 689-1901(716) 689-2238 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Sherry Withiam Leitch Md NPPES

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

SHERRY WITHIAM LEITCH MD (NPI 1659341956) is an individual neurology provider in N Tonawanda, New York, licensed in New York (202583-1) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1659341956

Entity TypeIndividualFemale

Primary Taxonomy2084N0400X

Provider Legal NameSHERRY WITHIAM LEITCHCredential: MD

Location Address415 TREMONT STN Tonawanda, NY 14120-6135

Mailing Address415 Tremont StN Tonawanda, NY 14120-6135 · (716) 689-1901 · Fax (716) 689-2238

Phone(716) 689-1901

Fax(716) 689-2238

Sole ProprietorNo

Enumeration DateJanuary 26, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1659341956 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians

Taxonomy Code2084N0400X

License✔ Licensed in NY · 202583-1

Definition

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

415 TREMONT ST, N Tonawanda, NY 14120

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Other Identifiers 1

Medicaid01686915NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sherry Withiam Leitch Md 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 14120 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

$126.40 typical visit price

range $54.87 – $166.88

Typical copayment $31.60 (range $13.71 – $41.72)

Most-billed visit code 99204

Established Patient

$97.08 typical visit price

range $17.54 – $136.14

Typical copayment $24.27 (range $4.38 – $34.03)

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.

Other Providers at the Same Location NPPES 12

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

CHRISTA R WARTHLING RPAC

Physician Assistant

415 TREMONT ST
N TONAWANDA, NY 14120

Niagara County (716) 690-2001

TIMOTHY HALEY M.D.

Colon & Rectal Surgery

415 TREMONT ST
NORTH TONAWANDA, NY 14120

Niagara County (716) 690-2028

A. KAMIL ALPSAN, M.D. , L.L.C.

Surgery

415 TREMONT ST
NORTH TONAWANDA, NY 14120

Niagara County (716) 690-2028

CATHERINE NICOLE KIGGINS PT, DPT

Physical Therapist

415 TREMONT ST
N TONAWANDA, NY 14120

Niagara County (716) 690-2051

INDRA TAMBAR MD

Family Medicine

415 TREMONT ST, SUITE 3, 2ND FLOOR
NORTH TONAWANDA, NY 14120

Niagara County (716) 690-2367

JOSETT ALFANO

Physical Therapist

415 TREMONT ST
NORTH TONAWANDA, NY 14120

Niagara County (716) 690-2031

CAROLYN MARIE MEANEY PT

Physical Therapist

415 TREMONT ST
NORTH TONAWANDA, NY 14120

Niagara County (716) 690-2031

JOHN PETER SCHROEDER PT

Physical Therapist

415 TREMONT ST
NORTH TONAWANDA, NY 14120

Niagara County (716) 690-2031

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 Sherry Withiam Leitch's NPI number?

The NPI number for Sherry Withiam Leitch is 1659341956. It was assigned to this individual provider in the NPPES registry on January 26, 2006.

Where is Sherry Withiam Leitch located?

Sherry Withiam Leitch practices at 415 Tremont St, N Tonawanda, NY 14120. The listed phone number is (716) 689-1901.

What is Sherry Withiam Leitch's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Sherry Withiam Leitch enrolled in Medicare?

Yes. Sherry Withiam Leitch is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Sherry Withiam Leitch was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.