DR. JAMES DAVID JENKS (M.D.) – Obstetrics & Gynecology Physician, NPI 1154435444

DR. JAMES DAVID JENKS (M.D.) is a healthcare provider. based in Downers grove, Illinois. specializing in Obstetrics & Gynecology Physician. They hold the professional credentials M.D.. They hold a License No. 036061039 (IL). The NPI Number for DR. JAMES DAVID JENKS (M.D.) is 1154435444

Main info

Male
47 Years Of Experience
Accepts Medicare Assignment
Name
DR. JAMES DAVID JENKS (M.D.)
NPI
1154435444
Phone
(630) 968-2144
Address
3825 HIGHLAND AVE
Enumeration Date
17 August 2006
Last Update Date
24 October 2008

Doctor Profile

Medical School Name
NORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Secondary Phone
6309682144
Graduation Year
1979 (47 years ago)
PAC ID
5799685822
Group Practice PAC ID
7517868185
Professional Enrollment ID
I20040119000087
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. JAMES DAVID JENKS (M.D.)

  • 3825, Highland Avenue, Downers Grove, DuPage County, Illinois, 60515, United States

    SUITE 3K

    DOWNERS GROVE, IL 605151552

    Phone: (630) 968-2144

    Fax: (630) 968-2337

    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)

CMS reports 1 Open Payments records for all available years, with a total value of $14.

Total Amount is formed as General ($14) + Research ($0) + Ownership ($0) = $14.

Last reported payment date: 2023-05-16 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($14).

Total Amount

$14

General + Research + Ownership

Payments

1

Total payment records

General Amount

$14

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-05-16

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Merck Sharp & Dohme LLC$14
View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

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)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

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 60515)

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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: 7517868185View full group profile
NameSpecialtyState
O B S T E T R I C S/ G Y N E C O L O G YIL
O B S T E T R I C S/ G Y N E C O L O G YIL
O B S T E T R I C S/ G Y N E C O L O G YIL
O B S T E T R I C S/ G Y N E C O L O G YIL

Reviews

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Frequently asked questions

How do I look up DR. JAMES DAVID JENKS (M.D.) by NPI?
Use NPI 1154435444 when you need to reference DR. JAMES DAVID JENKS (M.D.) in forms, claims, or directories.
Is DR. JAMES DAVID JENKS (M.D.)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
Can you summarize DR. JAMES DAVID JENKS (M.D.)'s specialty in plain language?
Clinically, the directory lists DR. JAMES DAVID JENKS (M.D.) with Obstetrics & Gynecology Physician. Clinical services aligned with this taxonomy classification.
Where is DR. JAMES DAVID JENKS (M.D.)'s primary listing?
We display Downers Grove, Illinois because that is what the record indicates for DR. JAMES DAVID JENKS (M.D.).
What if Downers Grove, Illinois seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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