JOHN III LOTT (ISW) – Clinical Social Worker, NPI 1639133531

JOHN III LOTT (ISW) is a healthcare provider. based in Umatilla, Florida. specializing in Clinical Social Worker. They hold the professional credentials ISW. They hold a License No. ISW 3084 (FL). The NPI Number for JOHN III LOTT (ISW) is 1639133531

Main info

Male
Sole Proprietor
Name
JOHN III LOTT (ISW)
NPI
1639133531
Phone
(352) 315-7850
Address
200 S CENTRAL AVE
Enumeration Date
17 April 2006
Last Update Date
9 April 2014
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for JOHN III LOTT (ISW)

  • Central Avenue, Umatilla, Lake County, Florida, 32784, United States

    #16

    UMATILLA, FL 327849566

    Phone: (352) 315-7850

    Fax: (352) 360-6582

    Type: Mailing

  • Talley Court Road, Leesburg, Lake County, Florida, 34748, United States

    LEESBURG, FL 347483426

    Phone: (352) 315-7850

    Fax: (352) 360-6582

    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: 2017-02-21

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
I20170221000217IClinical Social WorkerFLTBD

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 32784)

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Reviews

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Frequently asked questions

What NPI should I save for JOHN III LOTT (ISW)?
Save NPI 1639133531 if you need a stable reference for JOHN III LOTT (ISW).
Is JOHN III LOTT (ISW)'s NPI currently valid?
The extract we use shows JOHN III LOTT (ISW) as active.
Does JOHN III LOTT (ISW) list a primary specialty?
If you are matching referrals, note Clinical Social Worker for JOHN III LOTT (ISW). Clinical services aligned with this taxonomy classification.
Where does public data place JOHN III LOTT (ISW)?
The snapshot lists Umatilla, Florida for JOHN III LOTT (ISW); download NPPES for the complete set.
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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