DIANE W MCCARTHY (MD) – Pediatric Surgery Physician, NPI 1730119694

DIANE W MCCARTHY (MD) is a healthcare provider. based in Liberty lake, Washington. specializing in Pediatric Surgery Physician. They hold the professional credentials MD. They hold a License No. MD00038796 (WA). The NPI Number for DIANE W MCCARTHY (MD) is 1730119694

Main info

Female
Name
DIANE W MCCARTHY (MD)
NPI
1730119694
Phone
(509) 474-5445
Address
PO BOX 421
Enumeration Date
4 July 2006
Last Update Date
17 June 2021

Contacts

Secure Messaging
dmccarthy214327@wm.providencedirect.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience62
Completeness85
Years active:19State licenses:1Other namesUpdated within 12 months

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Provider Addresses for DIANE W MCCARTHY (MD)

  • 421, Liberty Lane, Evesham Township, Burlington County, New Jersey, 08053-5344, United States

    LIBERTY LAKE, WA 990190421

    Phone: (509) 474-5445

    Type: Mailing

  • Providence Sacred Heart Medical Center and Children's Hospital, 101, West 8th Avenue, Spokane, Spokane County, Washington, 99204, United States

    STE 100

    SPOKANE, WA 992042307

    Phone: (509) 474-5445

    Fax: (509) 462-4086

    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: 2020-10-19

PECOS data refreshed: 2026-06-15

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20190514002066IGeneral SurgeryMTTBD
I20201019000849IGeneral SurgerySDTBD

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 99019)

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Reviews

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Frequently asked questions

How is DIANE W MCCARTHY (MD) identified in CMS data?
CMS-hosted NPPES data lists DIANE W MCCARTHY (MD) with NPI 1730119694.
Is DIANE W MCCARTHY (MD) still practicing?
DIANE W MCCARTHY (MD) is currently listed as active in the public NPI registry.
What is DIANE W MCCARTHY (MD)'s specialty?
The listing groups DIANE W MCCARTHY (MD) with Pediatric Surgery Physician. Clinical services aligned with this taxonomy classification.
What area does DIANE W MCCARTHY (MD) serve?
DIANE W MCCARTHY (MD)'s listing highlights Liberty Lake, Washington; more addresses can appear in NPPES.
Is the information about DIANE W MCCARTHY (MD) up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."

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