LORI DILORENZO (M.D.) – Addiction Medicine (Family Medicine) Physician, NPI 1023093945

LORI DILORENZO (M.D.) is a healthcare provider. based in Worcester, Massachusetts. specializing in ADDICTION MEDICINE, FAMILY PRACTICE. They hold the professional credentials M.D.. They hold a License No. 209068 (MA). The NPI Number for LORI DILORENZO (M.D.) is 1023093945

Main info

Female
28 Years Of Experience
Accepts Medicare Assignment
Name
LORI DILORENZO (M.D.)
NPI
1023093945
Phone
(508) 792-5400
Address
10 MECHANIC ST
Enumeration Date
14 December 2005
Last Update Date
7 February 2017

Doctor Profile

Medical School Name
PERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA
Secondary Phone
5089891570
Graduation Year
1998 (28 years ago)
PAC ID
6507963485
Group Practice PAC ID
8224017082
Professional Enrollment ID
I20070530000188
Address ID
MA015810000WE153XXSTXX300
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

146 ADDICTION MEDICINE in MA

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Provider Addresses for LORI DILORENZO (M.D.)

  • 10, Mechanic Street, East Douglas, Douglas, Worcester County, Massachusetts, 01516, United States

    ATTN: DAMARIS DIAZ

    WORCESTER, MA 016082420

    Phone: (508) 792-5400

    Fax: (508) 831-0074

    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.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2007-05-30

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
I20070530000188IAddiction MedicineMATBD

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 01608)

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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: 8224017082View full group profile
NameSpecialtyState
Nurse PractitionerMA
Nurse PractitionerMA
Clinical Social WorkerMA
Nurse PractitionerMA
Nurse PractitionerMA
Addiction Medicine, Family PracticeMA
Psychiatry, Geriatric PsychiatryMA
Internal MedicineMA
-MA
Clinical Social WorkerMA

Reviews

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Frequently asked questions

Can I use this page to confirm LORI DILORENZO (M.D.)'s NPI?
Yes. LORI DILORENZO (M.D.) is listed with NPI 1023093945 in the public NPI dataset.
Is LORI DILORENZO (M.D.) listed as active for patients and plans?
The listing shows LORI DILORENZO (M.D.) as active in the NPI system.
What healthcare role does LORI DILORENZO (M.D.) hold?
Scheduling teams often label LORI DILORENZO (M.D.) under Addiction Medicine (Family Medicine) Physician. Clinical services aligned with this taxonomy classification.
Where should I expect LORI DILORENZO (M.D.) on a map?
Expect Worcester, Massachusetts as a primary anchor for LORI DILORENZO (M.D.) unless the record lists multiple sites.
Why does LORI DILORENZO (M.D.) 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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