National Pain Institute – Interventional Pain Medicine Physician, NPI 1598922924

National Pain Institute is a healthcare provider. based in Delray beach, Florida. specializing in Interventional Pain Medicine Physician. The organization holds a License No. 8000258338 (FL). The NPI Number for National Pain Institute is 1598922924

Main info

Organization
Name
National Pain Institute
NPI
1598922924
Phone
(561) 241-9300
Address
5365 W ATLANTIC AVE
Authorized Official
CHERIAN SAJAN OWNER MD
Enumeration Date
22 May 2008
Last Update Date
31 March 2017
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness80
Years active:18State licenses:2Digital endpointsUpdated within 12 months

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Provider Addresses for National Pain Institute

  • 5365, West Atlantic Avenue, Delray Beach, Palm Beach County, Florida, 33484, United States

    SUITE 504

    DELRAY BEACH, FL 334848172

    Phone: (561) 241-9300

    Fax: (561) 241-9339

    Type: Mailing

  • 5948, Turkey Lake Road, Orlando, Orange County, Florida, 32819, United States

    ORLANDO, FL 328198000

    Phone: (407) 288-8080

    Fax: (407) 352-0104

    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: 2010-09-30

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Revalidation scheduled

Earliest CMS due date is 2026-09-30 (112 days away).

Enrollment records

1

Earliest due date

2026-09-30

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
O20100930019953OPhysician - Physical And RehabilitationFL2026-09-30

What to do next

  • Monitor the published due date as it approaches.
  • Plan to revalidate in PECOS within the window CMS allows before the due date.
  • Verify the date on the CMS Revalidation Lookup Tool before submitting.

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 33484)

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Reviews

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Frequently asked questions

Where can patients find National Pain Institute's NPI?
You can confirm National Pain Institute with NPI 1598922924; it appears in the national provider directory.
Is National Pain Institute active in the national directory?
National Pain Institute's public NPI profile is in an active state.
Does National Pain Institute list a primary specialty?
If you are matching referrals, note Interventional Pain Medicine Physician for National Pain Institute. Clinical services aligned with this taxonomy classification.
Does National Pain Institute practice in Florida?
You will see Delray Beach, Florida on file for National Pain Institute alongside any extra practice locations.
How can I contact National Pain Institute?
Phone or fax may appear on the official NPI record when supplied — verify before relying on them.

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