DR. RAMON MARQUEZ (M.D.) – Psychiatry Physician, NPI 1689763419

DR. RAMON MARQUEZ (M.D.) is a healthcare provider. based in Dekalb, Illinois. specializing in Psychiatry Physician. They hold the professional credentials M.D.. They hold a License No. 036116692 (IL). The NPI Number for DR. RAMON MARQUEZ (M.D.) is 1689763419

Main info

Male
Sole Proprietor
Name
DR. RAMON MARQUEZ (M.D.)
NPI
1689763419
Phone
(815) 217-0155
Address
147 N 2ND ST
Enumeration Date
12 October 2006
Last Update Date
13 October 2011
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. RAMON MARQUEZ (M.D.)

  • 147, North 2nd Street, DeKalb, DeKalb Township, DeKalb County, Illinois, 60115, United States

    SUITE #7

    DEKALB, IL 601153276

    Phone: (815) 217-0155

    Fax: (815) 217-0185

    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 2 Open Payments records for all available years, with a total value of $52.

Total Amount is formed as General ($52) + Research ($0) + Ownership ($0) = $52.

Last reported payment date: 2024-11-20 • Largest payer in this snapshot: Otsuka America Pharmaceutical, Inc. ($52).

Total Amount

$52

General + Research + Ownership

Payments

2

Total payment records

General Amount

$52

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-11-20

Latest reported date

Top Companies

Largest payers in this snapshot

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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 60115)

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Reviews

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Frequently asked questions

Where can patients find DR. RAMON MARQUEZ (M.D.)'s NPI?
You can confirm DR. RAMON MARQUEZ (M.D.) with NPI 1689763419; it appears in the national provider directory.
Is DR. RAMON MARQUEZ (M.D.)'s NPI currently valid?
The extract we use shows DR. RAMON MARQUEZ (M.D.) as active.
Can you summarize DR. RAMON MARQUEZ (M.D.)'s specialty in plain language?
Clinically, the directory lists DR. RAMON MARQUEZ (M.D.) with Psychiatry Physician. Clinical services aligned with this taxonomy classification.
Where does public data place DR. RAMON MARQUEZ (M.D.)?
The snapshot lists Dekalb, Illinois for DR. RAMON MARQUEZ (M.D.); download NPPES for the complete set.
What if Dekalb, Illinois seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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