DR. LESLIE L SIMONTON-SMITH (M.D.) – Obstetrics & Gynecology Physician, NPI 1417023284

DR. LESLIE L SIMONTON-SMITH (M.D.) is a healthcare provider. based in Mount vernon, Illinois. specializing in Obstetrics & Gynecology Physician. They hold the professional credentials M.D.. They hold a License No. 036069531 (IL). The NPI Number for DR. LESLIE L SIMONTON-SMITH (M.D.) is 1417023284

Main info

Female
44 Years Of Experience
Accepts Medicare Assignment
Name
DR. LESLIE L SIMONTON-SMITH (M.D.)
NPI
1417023284
Phone
(618) 244-4800
Address
8 CUSUMANO PROFESSIONAL PLAZA DR
Enumeration Date
25 November 2006
Last Update Date
7 March 2014

Doctor Profile

Medical School Name
UNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)
Secondary Phone
6182424600
Graduation Year
1982 (44 years ago)
PAC ID
6103954508
Group Practice PAC ID
6507993136
Professional Enrollment ID
I20100505000614
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 DR. LESLIE L SIMONTON-SMITH (M.D.)

  • 8, Cusumano Professional Plaza Drive, Mount Vernon, Jefferson County, Illinois, 62864, United States

    MOUNT VERNON, IL 628646736

    Phone: (618) 244-4800

    Fax: (618) 241-1746

    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.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

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 62864)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 6507993136View full group profile
NameSpecialtyState
Certified Nurse Midwife (Cnm)VA
O B S T E T R I C S/ G Y N E C O L O G YIL
-IL
-IL
O B S T E T R I C S/ G Y N E C O L O G YNC
Certified Nurse Midwife (Cnm)IL
Physician AssistantIL
Nurse PractitionerIL
Nurse PractitionerIL
O B S T E T R I C S/ G Y N E C O L O G YWI

Reviews

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Frequently asked questions

What is the standard ID for DR. LESLIE L SIMONTON-SMITH (M.D.) in the U.S.?
In the U.S., DR. LESLIE L SIMONTON-SMITH (M.D.) is identified by NPI 1417023284.
Is DR. LESLIE L SIMONTON-SMITH (M.D.) currently accepting referrals based on NPI status?
Registry metadata lists DR. LESLIE L SIMONTON-SMITH (M.D.) as active.
What does the directory say DR. LESLIE L SIMONTON-SMITH (M.D.) does?
Insurance directories may phrase it differently, but here DR. LESLIE L SIMONTON-SMITH (M.D.) maps to Obstetrics & Gynecology Physician. Clinical services aligned with this taxonomy classification.
Which community is linked to DR. LESLIE L SIMONTON-SMITH (M.D.)?
DR. LESLIE L SIMONTON-SMITH (M.D.) shows a connection to Mount Vernon, Illinois in registry-derived data.
Who maintains DR. LESLIE L SIMONTON-SMITH (M.D.)'s record?
Providers certify NPPES data; CMS hosts the public file you are viewing.

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