JOHN FREDERICK DUARTE (LMHC) – Addiction (Substance Use Disorder) Counselor, NPI 1669898599

JOHN FREDERICK DUARTE (LMHC) is a healthcare provider. based in Fall river, Massachusetts. specializing in Addiction (Substance Use Disorder) Counselor. They hold the professional credentials LMHC. They hold a License No. LMHC11959 (MA). The NPI Number for JOHN FREDERICK DUARTE (LMHC) is 1669898599

Main info

Male
Sole Proprietor
Name
JOHN FREDERICK DUARTE (LMHC)
NPI
1669898599
Phone
(774) 294-5722
Address
170 PLEASANT ST
Enumeration Date
17 March 2014
Last Update Date
25 July 2024
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience53
Completeness75
Years active:12State licenses:1Digital endpointsOther names

Provider Addresses for JOHN FREDERICK DUARTE (LMHC)

  • 170 PLEASANT ST

    RM 100

    FALL RIVER, MA 027213015

    Phone: (774) 294-5722

    Fax: (774) 294-5724

    Type: Mailing

  • 170 Pleasant St

    Rm 100

    Fall River, MA 027213015

    Phone: (774) 294-5722

    Fax: (774) 294-5724

    Type: Location

  • 4600 MONTGOMERY RD STE 400

    CINCINNATI, OH 452122600

    Phone: (513) 873-1269

    Type: Mailing

  • 7 RAILROAD AVE UNIT B

    ATTLEBORO, MA 027032908

    Phone: (833) 510-4357

    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: 2024-08-09

PECOS data refreshed: 2026-06-15

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
I20240809001337IMental Health CounselorMATBD

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

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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 02721)

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Reviews

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Frequently asked questions

What identifier follows JOHN FREDERICK DUARTE (LMHC) across health systems?
The NPI 1669898599 uniquely identifies JOHN FREDERICK DUARTE (LMHC) in U.S. healthcare data.
Does the public listing show JOHN FREDERICK DUARTE (LMHC) as active?
JOHN FREDERICK DUARTE (LMHC)'s NPI record reflects an active status in NPPES.
Which specialty label fits JOHN FREDERICK DUARTE (LMHC)?
NPPES ties JOHN FREDERICK DUARTE (LMHC) to Addiction (Substance Use Disorder) Counselor in the taxonomy section. Clinical services aligned with this taxonomy classification.
Is JOHN FREDERICK DUARTE (LMHC) tied to Fall River, Massachusetts?
If you are local to Fall River, Massachusetts, JOHN FREDERICK DUARTE (LMHC) may be relevant to your search.
What is the difference between NPI and a medical license?
An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.

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