MR. MICHAEL J GRANAHAN (MA CCC-SLP) – Speech-Language Pathologist, NPI 1104003334

MR. MICHAEL J GRANAHAN (MA CCC-SLP) is a healthcare provider. based in Lindenhurst, Illinois. specializing in Speech-Language Pathologist. They hold the professional credentials MA CCC-SLP. The NPI Number for MR. MICHAEL J GRANAHAN (MA CCC-SLP) is 1104003334

Main info

Male
Name
MR. MICHAEL J GRANAHAN (MA CCC-SLP)
NPI
1104003334
Phone
(847) 265-1460
Address
2592 E GRAND AVE STE 209
Enumeration Date
30 January 2008
Last Update Date
30 January 2008
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience41
Completeness75
Years active:18State licenses:0Digital endpointsOther names

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Provider Addresses for MR. MICHAEL J GRANAHAN (MA CCC-SLP)

  • 209, Grand Avenue, Lindenhurst, Suffolk County, New York, 11757, United States

    LINDENHURST, IL 600465915

    Phone: (847) 265-1460

    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

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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)

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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 60046)

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Frequently asked questions

What is the 10-digit NPI for MR. MICHAEL J GRANAHAN (MA CCC-SLP)?
MR. MICHAEL J GRANAHAN (MA CCC-SLP) — NPI 1104003334 — is the standard way to identify this listing.
Does CMS list MR. MICHAEL J GRANAHAN (MA CCC-SLP) as active?
Yes — MR. MICHAEL J GRANAHAN (MA CCC-SLP) is active in the NPI listing used on this page.
What is MR. MICHAEL J GRANAHAN (MA CCC-SLP) best known for clinically?
Directory data describes MR. MICHAEL J GRANAHAN (MA CCC-SLP) with Speech-Language Pathologist. Clinical services aligned with this taxonomy classification.
Where should I expect MR. MICHAEL J GRANAHAN (MA CCC-SLP) on a map?
Expect Lindenhurst, Illinois as a primary anchor for MR. MICHAEL J GRANAHAN (MA CCC-SLP) unless the record lists multiple sites.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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