MAUREEN WALSH (RN,C,GNP,CDE) – Primary Care Nurse Practitioner, NPI 1548397268

MAUREEN WALSH (RN,C,GNP,CDE) is a healthcare provider. based in Wellesley, Massachusetts. specializing in NURSE PRACTITIONER. They hold the professional credentials RN,C,GNP,CDE. They hold a License No. I90775 (MA). The NPI Number for MAUREEN WALSH (RN,C,GNP,CDE) is 1548397268

Main info

Female
31 Years Of Experience
Accepts Medicare Assignment
Name
MAUREEN WALSH (RN,C,GNP,CDE)
NPI
1548397268
Phone
(781) 235-9089
Address
65 WALNUT ST
Enumeration Date
28 February 2007
Last Update Date
8 July 2007

Doctor Profile

Medical School Name
OTHER
Secondary Phone
7813291400
Graduation Year
1995 (31 years ago)
PAC ID
6002808482
Group Practice PAC ID
4789588641
Professional Enrollment ID
I20040402001270
Address ID
MA020265599DE1XXXXSTXX300
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

8,972 NURSE PRACTITIONER in MA

Provider Addresses for MAUREEN WALSH (RN,C,GNP,CDE)

  • 65 WALNUT ST

    WELLESLEY, MA 024812118

    Phone: (781) 235-9089

    Fax: (781) 237-5121

    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)

CMS reports 2 Open Payments records for all available years, with a total value of $53.

Total Amount is formed as General ($53) + Research ($0) + Ownership ($0) = $53.

Last reported payment date: 2023-07-12 • Largest payer in this snapshot: Stryker Corporation ($53).

Total Amount

$53

General + Research + Ownership

Payments

2

Total payment records

General Amount

$53

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-07-12

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Stryker Corporation$53
View all Open Payments →|Open Payments Risk Radar →

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: 2004-04-02

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
I20040402001270INurse 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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99214Established patient office or other outpatient visit, 30-39 minutes191165$0
99213Established patient office or other outpatient visit, 20-29 minutes8278$0
36415Insertion of needle into vein for collection of blood sample6859$0
87400Detection test by immunoassay technique for influenza virus2613$0
85025Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count1817$0
View full utilization report →

Insurance plans in this area (ZIP 02481)

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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: 4789588641View full group profile
NameSpecialtyState
-MA
Family PracticeMA
D E R M A T O L O G YMA
Emergency MedicineMA
Internal Medicine, Cardiovascular Disease (Cardiology)MA
-MA
O B S T E T R I C S/ G Y N E C O L O G YMA
-MA
Internal MedicineMA
O T O L A R Y N G O L O G YMA

Reviews

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Frequently asked questions

Does MAUREEN WALSH (RN,C,GNP,CDE) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — MAUREEN WALSH (RN,C,GNP,CDE) uses 1548397268.
Does CMS list MAUREEN WALSH (RN,C,GNP,CDE) as active?
Yes — MAUREEN WALSH (RN,C,GNP,CDE) is active in the NPI listing used on this page.
What is MAUREEN WALSH (RN,C,GNP,CDE)'s primary classification?
Primary Care Nurse Practitioner is the headline specialty for MAUREEN WALSH (RN,C,GNP,CDE) here. Clinical services aligned with this taxonomy classification.
Where is MAUREEN WALSH (RN,C,GNP,CDE) based?
MAUREEN WALSH (RN,C,GNP,CDE) is tied to Wellesley, Massachusetts in the data we show; additional addresses may exist on the full record.
Why does MAUREEN WALSH (RN,C,GNP,CDE) 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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