MS. MARGARET BLASSE (RN MSN) – Clinical Nurse Specialist, NPI 1932161544

MS. MARGARET BLASSE (RN MSN) is a healthcare provider. based in Warren, Ohio. specializing in Clinical Nurse Specialist. They hold the professional credentials RN MSN. They hold a License No. RN146551 (OH). The NPI Number for MS. MARGARET BLASSE (RN MSN) is 1932161544

Main info

Female
39 Years Of Experience
Accepts Medicare Assignment
Name
MS. MARGARET BLASSE (RN MSN)
NPI
1932161544
Phone
(330) 841-1160
Address
8790 E MARKET ST
Enumeration Date
6 April 2006
Last Update Date
11 September 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
2167787800
Graduation Year
1987 (39 years ago)
PAC ID
6103924345
Group Practice PAC ID
8628982949
Professional Enrollment ID
I20070612000118
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience63
Completeness85
Years active:20State licenses:2Digital endpointsOther names

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Provider Addresses for MS. MARGARET BLASSE (RN MSN)

  • East Market Street, Colonial Village, Warren, Trumbull County, Ohio, 44482, United States

    SUITE 300

    WARREN, OH 444842360

    Phone: (330) 841-1160

    Fax: (330) 841-1176

    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.

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.

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

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 44484)

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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: 8628982949View full group profile
NameSpecialtyState
-OH
-OH
Plastic And Reconstructive Surgery, Maxillofacial SurgeryOH
Cardiovascular Disease (Cardiology)OH
Emergency MedicineIN
Nurse PractitionerOH
-OH
Cardiovascular Disease (Cardiology), Internal MedicineOH
-OH
-VA

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Frequently asked questions

Is MS. MARGARET BLASSE (RN MSN) listed with a National Provider Identifier?
Yes — MS. MARGARET BLASSE (RN MSN) has NPI 1932161544 on file in the registry.
Is there an active status for MS. MARGARET BLASSE (RN MSN)?
For scheduling context, MS. MARGARET BLASSE (RN MSN) is shown as active in the registry.
How would a patient describe MS. MARGARET BLASSE (RN MSN)'s focus?
For MS. MARGARET BLASSE (RN MSN), the primary taxonomy reads as Clinical Nurse Specialist. Clinical services aligned with this taxonomy classification.
Where in Ohio is MS. MARGARET BLASSE (RN MSN) registered?
Use Warren, Ohio as the headline location for MS. MARGARET BLASSE (RN MSN) here.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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