MRS. DIANE HAGAN – Clinical Social Worker, NPI 1902917230

MRS. DIANE HAGAN is a healthcare provider. based in Westborough, Massachusetts. specializing in Clinical Social Worker. They hold a License No. 1020619 (MA). The NPI Number for MRS. DIANE HAGAN is 1902917230

Main info

Female
37 Years Of Experience
Name
MRS. DIANE HAGAN
NPI
1902917230
Phone
(508) 366-4000
Address
7 CHURCH ST
Enumeration Date
31 August 2006
Last Update Date
26 August 2019

Doctor Profile

Medical School Name
OTHER
Secondary Phone
5083664000
Graduation Year
1989 (37 years ago)
PAC ID
4486683216
Group Practice PAC ID
4981865136
Professional Enrollment ID
I20050811000453
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

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Provider Addresses for MRS. DIANE HAGAN

  • 7, Church Street, West Main Street Historic District, Westborough, Worcester County, Massachusetts, 01581, United States

    WESTBOROUGH, MA 015811903

    Phone: (508) 366-4000

    Fax: (508) 870-9991

    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.

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

HCPCSDescriptionServicesBeneficiariesMedicare allowed
90834Psychotherapy, 45 minutes25012$0
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Insurance plans in this area (ZIP 01581)

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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: 4981865136View full group profile
NameSpecialtyState
MARGARET JOHNSON CURRAN (MSW, LICSW)
Clinical Social WorkerMA
MS. DEBRA LYNN SHRIER (LICSW)
-MA
MR. ARTHUR OVIDE DUBOIS (MSW, LICSW)
Clinical Social WorkerMA

Reviews

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Frequently asked questions

Is MRS. DIANE HAGAN listed with a National Provider Identifier?
Yes — MRS. DIANE HAGAN has NPI 1902917230 on file in the registry.
Would MRS. DIANE HAGAN appear as active to a payer?
You can treat MRS. DIANE HAGAN as active for directory purposes; confirm clinical privileges separately.
What expertise is attributed to MRS. DIANE HAGAN?
MRS. DIANE HAGAN's specialty line reads Clinical Social Worker. Clinical services aligned with this taxonomy classification.
Where in Massachusetts is MRS. DIANE HAGAN registered?
Use Westborough, Massachusetts as the headline location for MRS. DIANE HAGAN here.
What does 2 location(s) imply?
2 practice locations appear in the available data.

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