REBECCA HASLEY – Surgical Critical Care Physician, NPI 1447781232

REBECCA HASLEY is a healthcare provider. based in Boston, Massachusetts. specializing in CRITICAL CARE (INTENSIVISTS). They hold a License No. 283039 (MA). The NPI Number for REBECCA HASLEY is 1447781232

Main info

Female
9 Years Of Experience
Accepts Medicare Assignment
Name
REBECCA HASLEY
NPI
1447781232
Phone
(617) 638-8000
Address
1 Boston Medical Ctr Pl
Enumeration Date
23 March 2017
Last Update Date
30 September 2024

Doctor Profile

Medical School Name
OTHER
Secondary Phone
-
Graduation Year
2017 (9 years ago)
PAC ID
3173895844
Group Practice PAC ID
2264336528
Professional Enrollment ID
I20240715003203
Address ID
MA018050001Bu41XXXRDXX300
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience47
Completeness75
Years active:9State licenses:1Digital endpointsOther names

782 CRITICAL CARE (INTENSIVISTS) in MA

Provider Addresses for REBECCA HASLEY

  • 1 Boston Medical Ctr Pl

    Boston, MA 021182908

    Phone: (617) 638-8000

    Type: Location

  • 41 MALL RD

    BURLINGTON, MA 018050001

    Phone: (781) 744-8000

    Type: Mailing

  • 28, West College Avenue, Scammells Corner, Yardley, Bucks County, Pennsylvania, 19067, United States

    YARDLEY, PA 190671517

    Phone:

    Type: Mailing

  • Boston Medical Center, 1, Massachusetts Avenue, South End, Boston, Suffolk County, Massachusetts, 02118, United States

    BOSTON, MA 021182908

    Phone: (617) 638-8000

    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: 2024-07-15

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
I20240715003203ICritical Care (Intensivists)MATBD

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 02118)

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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: 2264336528View full group profile
NameSpecialtyState
Nurse PractitionerMA
-MA
G A S T R O E N T E R O L O G YNY
Physician AssistantMA
A N E S T H E S I O L O G YMA

Reviews

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Frequently asked questions

What is REBECCA HASLEY's NPI number?
REBECCA HASLEY's NPI is 1447781232 — the number used across U.S. healthcare to identify this provider.
Is there an active status for REBECCA HASLEY?
For scheduling context, REBECCA HASLEY is shown as active in the registry.
How would a patient describe REBECCA HASLEY's focus?
For REBECCA HASLEY, the primary taxonomy reads as Surgical Critical Care Physician. Clinical services aligned with this taxonomy classification.
Is REBECCA HASLEY located near Boston?
REBECCA HASLEY currently maps to Boston, Massachusetts 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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