STEPHEN ADDISON (LICSW) – Counselor, NPI 1801916051

STEPHEN ADDISON (LICSW) is a healthcare provider. based in North chelmsford, Massachusetts. specializing in Counselor. They hold the professional credentials LICSW. They hold a License No. 128661 (MA). The NPI Number for STEPHEN ADDISON (LICSW) is 1801916051

Main info

Male
Name
STEPHEN ADDISON (LICSW)
NPI
1801916051
Phone
Not provided
Address
PO BOX 414
Enumeration Date
30 March 2007
Last Update Date
26 November 2024
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience67
Completeness75
Years active:19State licenses:1Digital endpointsOther names

Provider Addresses for STEPHEN ADDISON (LICSW)

  • PO BOX 414

    NORTH CHELMSFORD, MA 018630414

    Phone:

    Type: Mailing

  • PO BOX 133

    DRACUT, MA 018260133

    Phone:

    Type: Mailing

  • 599 CANAL ST

    SUITE 1, EAST

    LAWRENCE, MA 018401244

    Phone: (781) 871-6550

    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: 2023-10-23

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
I20231023002041IClinical Social WorkerMATBD

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 01863)

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Reviews

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Frequently asked questions

What is the standard ID for STEPHEN ADDISON (LICSW) in the U.S.?
In the U.S., STEPHEN ADDISON (LICSW) is identified by NPI 1801916051.
Does the public listing show STEPHEN ADDISON (LICSW) as active?
STEPHEN ADDISON (LICSW)'s NPI record reflects an active status in NPPES.
Which specialty label fits STEPHEN ADDISON (LICSW)?
NPPES ties STEPHEN ADDISON (LICSW) to Counselor in the taxonomy section. Clinical services aligned with this taxonomy classification.
What city is tied to STEPHEN ADDISON (LICSW)?
The directory associates STEPHEN ADDISON (LICSW) with North Chelmsford, Massachusetts. Check all listed addresses for suites or satellite offices.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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