DR. ROBERT L SEYLER (LICSW LADC) – Addiction (Substance Use Disorder) Counselor, NPI 1023043510

DR. ROBERT L SEYLER (LICSW LADC) is a healthcare provider. based in Methuen, Massachusetts. specializing in Addiction (Substance Use Disorder) Counselor. They hold the professional credentials LICSW LADC. They hold a License No. 167-LADC-1 (MA). The NPI Number for DR. ROBERT L SEYLER (LICSW LADC) is 1023043510

Main info

Male
Sole Proprietor
Name
DR. ROBERT L SEYLER (LICSW LADC)
NPI
1023043510
Phone
(978) 683-0133
Address
236 PLEASANT ST
Enumeration Date
12 July 2006
Last Update Date
11 September 2025
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience61
Completeness85
Years active:19State licenses:2Digital endpointsOther names

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Provider Addresses for DR. ROBERT L SEYLER (LICSW LADC)

  • 228;230;232;234;236;238, Pleasant Street, Methuen, Essex County, Massachusetts, 01844, United States

    METHUEN EXECUTIVE PARK

    METHUEN, MA 018447135

    Phone: (978) 683-0133

    Fax: (978) 683-9818

    Mailing address matches the actual address.

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.

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Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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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 01844)

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Reviews

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Frequently asked questions

Can I use this page to confirm DR. ROBERT L SEYLER (LICSW LADC)'s NPI?
Yes. DR. ROBERT L SEYLER (LICSW LADC) is listed with NPI 1023043510 in the public NPI dataset.
Does CMS list DR. ROBERT L SEYLER (LICSW LADC) as active?
Yes — DR. ROBERT L SEYLER (LICSW LADC) is active in the NPI listing used on this page.
What is DR. ROBERT L SEYLER (LICSW LADC)'s specialty?
The listing groups DR. ROBERT L SEYLER (LICSW LADC) with Addiction (Substance Use Disorder) Counselor. Clinical services aligned with this taxonomy classification.
Where should I expect DR. ROBERT L SEYLER (LICSW LADC) on a map?
Expect Methuen, Massachusetts as a primary anchor for DR. ROBERT L SEYLER (LICSW LADC) unless the record lists multiple sites.
Why does DR. ROBERT L SEYLER (LICSW LADC) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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