DR. WILLIAM F MALZONE (M.D.) – Neurology Physician, NPI 1982609434

DR. WILLIAM F MALZONE (M.D.) is a healthcare provider. based in Lakeland, Florida. specializing in Neurology Physician. They hold the professional credentials M.D.. They hold a License No. ME15253 (FL). The NPI Number for DR. WILLIAM F MALZONE (M.D.) is 1982609434

Main info

Male
59 Years Of Experience
Accepts Medicare Assignment
Name
DR. WILLIAM F MALZONE (M.D.)
NPI
1982609434
Phone
Not provided
Address
1324 LAKELAND HILLS BLVD
Enumeration Date
20 June 2005
Last Update Date
25 November 2020

Doctor Profile

Medical School Name
UNIVERSITY OF FLORIDA COLLEGE OF MEDICINE
Secondary Phone
8636036565
Graduation Year
1967 (59 years ago)
PAC ID
5799872081
Group Practice PAC ID
8325952914
Professional Enrollment ID
I20071102000507
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

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Provider Addresses for DR. WILLIAM F MALZONE (M.D.)

  • Lakeland Regional Health Medical Center, 1324, Lakeland Hills Boulevard, Lakeland, Polk County, Florida, 33805, United States

    ATTN: MEDICAL STAFF OFFICE

    LAKELAND, FL 338054543

    Phone:

    Type: Mailing

  • Pablo Street, Lakeland, Polk County, Florida, 33803, United States

    LAKELAND, FL 338033818

    Phone: (863) 284-5941

    Fax: (863) 284-5199

    Type: Location

  • 3030 HARDEN BLVD

    LAKELAND, FL 338037952

    Phone: (863) 284-6809

    Fax: (863) 284-6810

    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: 2007-11-02

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
I20071102000507INeurologyFLTBD

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 33805)

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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: 8325952914View full group profile

Reviews

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Frequently asked questions

Is DR. WILLIAM F MALZONE (M.D.) listed with a National Provider Identifier?
Yes — DR. WILLIAM F MALZONE (M.D.) has NPI 1982609434 on file in the registry.
Active or inactive — what applies to DR. WILLIAM F MALZONE (M.D.)?
You should see DR. WILLIAM F MALZONE (M.D.) as active in CMS-hosted NPPES data.
What area of care is associated with DR. WILLIAM F MALZONE (M.D.)?
DR. WILLIAM F MALZONE (M.D.)'s record emphasizes Neurology Physician. Clinical services aligned with this taxonomy classification.
Is DR. WILLIAM F MALZONE (M.D.) associated with Lakeland?
Public fields place DR. WILLIAM F MALZONE (M.D.) around Lakeland, Florida. Always confirm the exact site before visiting.
What does 3 location(s) imply?
3 practice locations appear in the available data.

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