MICHELE W. PROOS (NP) – Acute Care Nurse Practitioner, NPI 1356310965

MICHELE W. PROOS (NP) is a healthcare provider. based in Worcester, Massachusetts. specializing in Acute Care Nurse Practitioner. They hold the professional credentials NP. They hold a License No. RN152837 (MA). The NPI Number for MICHELE W. PROOS (NP) is 1356310965

Main info

Female
29 Years Of Experience
Accepts Medicare Assignment
Name
MICHELE W. PROOS (NP)
NPI
1356310965
Phone
(508) 334-3550
Address
55 Lake Ave N
Enumeration Date
16 March 2006
Last Update Date
23 March 2022

Doctor Profile

Medical School Name
OTHER
Secondary Phone
5083341000
Graduation Year
1997 (29 years ago)
PAC ID
2264453000
Group Practice PAC ID
4284539891
Professional Enrollment ID
I20051208000610

Contacts

Secure Messaging
mproos312521@UmassMemorial.direct-ci.com
FHIR Endpoint
https://epicproxy.et0978.epichosted.com/FHIRProxy/api/FHIR/DSTU2/
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience69
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

Provider Addresses for MICHELE W. PROOS (NP)

  • 55 Lake Ave N

    Worcester, MA 016550002

    Phone: (508) 334-3550

    Fax: (774) 442-6715

    Type: Location

  • PO Box 846028, Albany Street, Church Green, Financial District, Boston, Suffolk County, Massachusetts, 02284-6028, United States

    BOSTON, MA 022415348

    Phone: (800) 225-8885

    Fax: (508) 334-1977

    Type: Mailing

  • Hood Medical Library, 157, Union Street, Marlborough, Middlesex County, Massachusetts, 01752, United States

    MARLBOROUGH, MA 017521228

    Phone: (508) 486-6700

    Fax: (508) 229-1227

    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: 2005-12-08

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
I20051208000610INurse PractitionerMATBD

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 01655)

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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: 4284539891View full group profile
NameSpecialtyState
Certified Registered Nurse Anesthetist (Crna)MA
-MA
-MA
Family PracticeMA
Physician AssistantMA
Pulmonary Disease, Critical Care (Intensivists), Allergy/ImmunologyMA
-MA
-MA
Internal MedicineMA
Nurse PractitionerMA

Reviews

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Frequently asked questions

Is there an official ID for MICHELE W. PROOS (NP) in U.S. healthcare records?
The official identifier for MICHELE W. PROOS (NP) is NPI 1356310965.
Active or inactive — what applies to MICHELE W. PROOS (NP)?
You should see MICHELE W. PROOS (NP) as active in CMS-hosted NPPES data.
What clinical focus is listed for MICHELE W. PROOS (NP)?
At a glance, MICHELE W. PROOS (NP) is tied to Acute Care Nurse Practitioner. Clinical services aligned with this taxonomy classification.
What locale is associated with MICHELE W. PROOS (NP)?
Directory geography for MICHELE W. PROOS (NP) centers on Worcester, Massachusetts.
Can I trust this NPI listing for MICHELE W. PROOS (NP)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

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