DR. KEITH L MULLENGER (M.D.) – Diagnostic Radiology Physician, NPI 1366481079

DR. KEITH L MULLENGER (M.D.) is a healthcare provider. based in Delray beach, Florida. specializing in DIAGNOSTIC RADIOLOGY. They hold the professional credentials M.D.. They hold a License No. ME89087 (FL). The NPI Number for DR. KEITH L MULLENGER (M.D.) is 1366481079

Main info

Male
48 Years Of Experience
Accepts Medicare Assignment
Name
DR. KEITH L MULLENGER (M.D.)
NPI
1366481079
Phone
(561) 299-0003
Address
600 N Congress Ave Ste 230
Enumeration Date
6 June 2006
Last Update Date
18 February 2025

Doctor Profile

Medical School Name
WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
5614734610
Graduation Year
1978 (48 years ago)
PAC ID
1254223076
Group Practice PAC ID
1759547979
Professional Enrollment ID
I20040326000816
Address ID
FL334337056BO6853XSTXX404
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

3,168 DIAGNOSTIC RADIOLOGY in FL

Provider Addresses for DR. KEITH L MULLENGER (M.D.)

  • 600 N Congress Ave Ste 230

    Delray Beach, FL 334453428

    Phone: (561) 299-0003

    Type: Location

  • Residence Inn by Marriott Fort Lauderdale Airport & Cruise Port, 4801, Anglers Avenue, Avon Park, Dania Beach, Broward County, Florida, 33312, United States

    STE 24

    FORT LAUDERDALE, FL 333126653

    Phone: (954) 962-6265

    Fax: (954) 893-9595

    Type: Mailing

  • 875, Military Trail, Jupiter, Palm Beach County, Florida, 33458, United States

    JUPITER, FL 334585700

    Phone: (561) 748-9828

    Fax: (561) 630-4543

    Type: Location

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: 2004-03-26

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
I20040326000816IDiagnostic RadiologyFLTBD

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 33445)

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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: 1759547979View full group profile
NameSpecialtyState
Cardiovascular Disease (Cardiology), Internal MedicineFL
Diagnostic RadiologyGA
Diagnostic RadiologyVA
Diagnostic RadiologyVA
Diagnostic RadiologyCT
-FL
-FL
Diagnostic RadiologyFL
Nuclear MedicineFL
Cardiovascular Disease (Cardiology)FL

Reviews

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Frequently asked questions

Is DR. KEITH L MULLENGER (M.D.) listed with a National Provider Identifier?
Yes — DR. KEITH L MULLENGER (M.D.) has NPI 1366481079 on file in the registry.
Would DR. KEITH L MULLENGER (M.D.) appear as active to a payer?
You can treat DR. KEITH L MULLENGER (M.D.) as active for directory purposes; confirm clinical privileges separately.
What expertise is attributed to DR. KEITH L MULLENGER (M.D.)?
DR. KEITH L MULLENGER (M.D.)'s specialty line reads Diagnostic Radiology Physician. Clinical services aligned with this taxonomy classification.
Where in Florida is DR. KEITH L MULLENGER (M.D.) registered?
Use Delray Beach, Florida as the headline location for DR. KEITH L MULLENGER (M.D.) here.
Does DR. KEITH L MULLENGER (M.D.) accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

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