MS. TONI ANNETTE DIAZ – Community/Behavioral Health Agency, NPI 1548762149

MS. TONI ANNETTE DIAZ is a healthcare provider. based in Athol, Massachusetts. specializing in Community/Behavioral Health Agency. The NPI Number for MS. TONI ANNETTE DIAZ is 1548762149

Main info

Female
Sole Proprietor
Name
MS. TONI ANNETTE DIAZ
NPI
1548762149
Phone
(978) 490-4655
Address
64 WALLINGFORD AVE
Enumeration Date
28 February 2018
Last Update Date
1 September 2021
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience36
Completeness75
Years active:8State licenses:0Digital endpointsOther names

Provider Addresses for MS. TONI ANNETTE DIAZ

  • 64 WALLINGFORD AVE

    ATHOL, MA 013311507

    Phone: (978) 490-4655

    Type: Mailing

  • 296 FEDERAL ST

    GREENFIELD, MA 013011932

    Phone: (413) 774-5411

    Type: Location

  • Pearl Street, Winchendon, Worcester County, Massachusetts, 01475, United States

    WINCHENDON, MA 014751132

    Phone: (978) 490-4655

    Type: Mailing

  • Cottage Hill Academy, 83, Hospital Road, Templeton, Worcester County, Massachusetts, 01436, United States

    BALDWINVILLE, MA 014361215

    Phone: (978) 939-1362

    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.

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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.

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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 01331)

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Reviews

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Frequently asked questions

Can I use this page to confirm MS. TONI ANNETTE DIAZ's NPI?
Yes. MS. TONI ANNETTE DIAZ is listed with NPI 1548762149 in the public NPI dataset.
Does CMS list MS. TONI ANNETTE DIAZ as active?
Yes — MS. TONI ANNETTE DIAZ is active in the NPI listing used on this page.
What taxonomy line describes MS. TONI ANNETTE DIAZ?
For research purposes, treat MS. TONI ANNETTE DIAZ as Community/Behavioral Health Agency in this dataset. Clinical services aligned with this taxonomy classification.
Where is MS. TONI ANNETTE DIAZ based?
MS. TONI ANNETTE DIAZ is tied to Athol, Massachusetts in the data we show; additional addresses may exist on the full record.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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