DR. DENIS FLORES CASTILLO (M.D.) – Spinal Cord Injury Medicine Physician, NPI 1114944147

DR. DENIS FLORES CASTILLO (M.D.) is a healthcare provider. based in Milwaukee, Wisconsin. specializing in Spinal Cord Injury Medicine Physician. They hold the professional credentials M.D.. They hold a License No. 34313-020 (WI). The NPI Number for DR. DENIS FLORES CASTILLO (M.D.) is 1114944147

Main info

Male
39 Years Of Experience
Accepts Medicare Assignment
Name
DR. DENIS FLORES CASTILLO (M.D.)
NPI
1114944147
Phone
(414) 384-2000
Address
5000 W NATIONAL AVE
Enumeration Date
16 July 2006
Last Update Date
17 October 2013

Doctor Profile

Medical School Name
OTHER
Secondary Phone
4148050505
Graduation Year
1987 (39 years ago)
PAC ID
9133355290
Group Practice PAC ID
2668384371
Professional Enrollment ID
I20131119001081
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. DENIS FLORES CASTILLO (M.D.)

  • Clement J Zablocki Veterans Affairs Medical Center, 5000, West National Avenue, Milwaukee, Milwaukee County, Wisconsin, 53295, United States

    PHYSICAL MEDICINE AND REHABILITATION

    MILWAUKEE, WI 532950001

    Phone: (414) 384-2000

    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.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2013-11-19

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20131119001081IPhysical Medicine And RehabilitationWITBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

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 53295)

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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: 2668384371View full group profile

Reviews

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Frequently asked questions

What is DR. DENIS FLORES CASTILLO (M.D.)'s NPI number?
DR. DENIS FLORES CASTILLO (M.D.)'s NPI is 1114944147 — the number used across U.S. healthcare to identify this provider.
Active or inactive — what applies to DR. DENIS FLORES CASTILLO (M.D.)?
You should see DR. DENIS FLORES CASTILLO (M.D.) as active in CMS-hosted NPPES data.
What expertise is attributed to DR. DENIS FLORES CASTILLO (M.D.)?
DR. DENIS FLORES CASTILLO (M.D.)'s specialty line reads Spinal Cord Injury Medicine Physician. Clinical services aligned with this taxonomy classification.
What locale is associated with DR. DENIS FLORES CASTILLO (M.D.)?
Directory geography for DR. DENIS FLORES CASTILLO (M.D.) centers on Milwaukee, Wisconsin.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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