DR. MASANORI IGARASHI (MD) – Neurology with Special Qualifications in Child Neurology Physician, NPI 1609832849

DR. MASANORI IGARASHI (MD) is a healthcare provider. based in Memphis, Tennessee. specializing in Neurology with Special Qualifications in Child Neurology Physician. They hold the professional credentials MD. They hold a License No. 11741 (TN). The NPI Number for DR. MASANORI IGARASHI (MD) is 1609832849

Main info

Male
59 Years Of Experience
Accepts Medicare Assignment
Name
DR. MASANORI IGARASHI (MD)
NPI
1609832849
Phone
(901) 448-7642
Address
66 N PAULINE ST
Enumeration Date
25 April 2006
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
1967 (59 years ago)
PAC ID
4385836386
Group Practice PAC ID
7719173939
Professional Enrollment ID
I20101008000753
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for DR. MASANORI IGARASHI (MD)

  • North Pauline Street, Medical District, Dixie Homes, Memphis, Shelby County, Tennessee, 38105, United States

    SUITE 206

    MEMPHIS, TN 381055105

    Phone: (901) 448-7642

    Fax: (901) 448-8015

    Type: Mailing

  • 1910, Nonconnah Boulevard, Memphis, Shelby County, Tennessee, 38132, United States

    SUITE 120

    MEMPHIS, TN 381322113

    Phone: (901) 448-2300

    Fax: (901) 448-6657

    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: 2010-10-08

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
I20101008000753IPediatric MedicineTNTBD

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 38105)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7719173939View full group profile
NameSpecialtyState
A N E S T H E S I O L O G YMS
Cardiovascular Disease (Cardiology), Interventional Cardiology, Pediatric Medicine, Cardiovascular Disease (Cardiology), Interventional CardiologyTN
-TN
-TN
-TN
-TN
Diagnostic RadiologyTN
Nephrology, Pediatric Medicine, Nephrology, Pediatric MedicineTX
Internal Medicine, Nephrology, Pediatric Medicine, NephrologyTN
Pediatric Medicine, NephrologyTX

Reviews

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Frequently asked questions

Is there an official ID for DR. MASANORI IGARASHI (MD) in U.S. healthcare records?
The official identifier for DR. MASANORI IGARASHI (MD) is NPI 1609832849.
Active or inactive — what applies to DR. MASANORI IGARASHI (MD)?
You should see DR. MASANORI IGARASHI (MD) as active in CMS-hosted NPPES data.
What area of care is associated with DR. MASANORI IGARASHI (MD)?
DR. MASANORI IGARASHI (MD)'s record emphasizes Neurology with Special Qualifications in Child Neurology Physician. Clinical services aligned with this taxonomy classification.
Is DR. MASANORI IGARASHI (MD) located near Memphis?
DR. MASANORI IGARASHI (MD) currently maps to Memphis, Tennessee in this extract.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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