Corey Joan Costanzo, DO, MPH, MS
Family Medicine Physician · Barre, MA
Corey Joan Costanzo, DO, MPH, MS is a family medicine physician with a practice address in Barre, Massachusetts, and NPI 1780144055, issued on Mar 22, 2019. Check the license (Massachusetts 291048, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Corey Joan Costanzo
- Credential
- DO, MPH, MS
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 291048 MA
Self-reported in NPPES; status is on the state search - Practice location
- 151 Worcester RD, Barre, MA 01005
- Phone
- (978) 355-6321
- Enumerated
- Mar 22, 2019
- Record last updated
- Aug 4, 2022
- Fax
- (978) 355-6549
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,265 in Massachusetts → Look up another NPI →
Also registered at 151 Worcester RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Afua Agyakwa, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1396533220
- Sandra Augusto, M.D.Family Medicine Physician1417342080
- Peter Blake, PAPhysician Assistant1760029862
- Lindsay CallahanStudent in an Organized Health Care Education/Training Program1386348290
- Macario Corpuz, M.D.Family Medicine Physician1740286657
- Cailee Dean, D.O.Student in an Organized Health Care Education/Training Program1982454724
Verify Corey Joan Costanzo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 291048Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average family medicine physician in 2024
1,697 Medicare Part D claims for 326 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 102 claims were for opioids.
Most prescribed
- Atorvastatin Calcium106 claims
- Lisinopril63 claims
- Amlodipine Besylate53 claims
- Oxycodone Hcl53 claims
- Albuterol Sulfate Hfa46 claims
- Buprenorphine-Naloxone46 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Corey Joan Costanzo among 2,265 family medicine physician records in Massachusetts
Corey Joan Costanzo, DO, MPH, MS is one of 2,265 family medicine physician records with a practice address in Massachusetts. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 84% of them.
- NPI issued2019 · 84% of these records are older, 13% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2022 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 family medicine physician records list a practice address in Barre
They are 15 of the 86 NPPES records with a practice address in Barre, and 2,265 family medicine physician records in Massachusetts.
All 2,265 in Massachusetts → Every provider in Barre → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Sandra Augusto, M.D.Barre, MA 010051417342080
- Macario Corpuz, M.D.Barre, MA 010051740286657
- Stephen Earls, M.D.Barre, MA 010051295717585
- Julia Fleet, D.O.Barre, MA 010051063850758
- Pamela Grimaldi, D.O.Barre, MA 010051023010402
- Nicholas Hajj, M.D.Barre, MA 010051992168421
- Allison HargreavesBarre, MA 010051679613541
- Cynthia JeremiahBarre, MA 010051972649549
Common questions
What is Corey Joan Costanzo, DO, MPH, MS's NPI number?
Corey Joan Costanzo, DO, MPH, MS's National Provider Identifier (NPI) is 1780144055, issued on Mar 22, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Corey Joan Costanzo, DO, MPH, MS located?
The NPPES record lists a practice address at 151 Worcester RD, Barre, MA, 01005. Phone: (978) 355-6321. Providers update this record themselves, so call before visiting.
How can I verify Corey Joan Costanzo, DO, MPH, MS's license?
NPPES lists Massachusetts license number 291048, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Corey Joan Costanzo, DO, MPH, MS prescribe under Medicare Part D?
In 2024, Corey Joan Costanzo, DO, MPH, MS had 1,697 Medicare Part D claims for 326 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.