Heather Gallo, M.D.
Internal Medicine Physician · Shrewsbury, MA
Heather Gallo, M.D. is an internal medicine physician with a practice address in Shrewsbury, Massachusetts, and NPI 1326021189, issued on Nov 25, 2005. Check the license (Massachusetts 79672, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Heather Gallo
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 79672 MA
Self-reported in NPPES; status is on the state search - Practice location
- 604 Main St, Shrewsbury, MA 01545
- Phone
- (508) 842-0057
- Enumerated
- Nov 25, 2005
- Entity
- Type 1 · individual
Also registered at 604 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Ahern, M.D.Family Medicine Physician1720425598
- June Blanco, M.D.Internal Medicine Physician1548242787
- Vasilios Chrisostomidis, D.O.Family Medicine Physician1669458048
- Nicole DaluzNurse Practitioner1891367405
- Frank Domino, M.D.Family Medicine Physician1942283809
- Nivedita Gour, MDInternal Medicine Physician1255356853
Verify Heather Gallo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 79672Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
33% more Medicare Part D claims than the average internal medicine physician in 2024
3,712 Medicare Part D claims for 462 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. 148 claims were for opioids.
Most prescribed
- Atorvastatin Calcium244 claims
- Amlodipine Besylate234 claims
- Hydrochlorothiazide173 claims
- Losartan Potassium152 claims
- Lisinopril143 claims
- Omeprazole124 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.
One hospital or facility affiliation
- Umass Memorial Medical Group IncShrewsbury, MA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
29 internal medicine physician records list a Shrewsbury practice address
They are 29 of the 550 NPPES records with a Shrewsbury practice address, and 7,865 internal medicine physician records in Massachusetts.
All 29 in Shrewsbury → All 7,865 in Massachusetts → Every provider in Shrewsbury →
Other internal medicine physician records in Massachusetts
- Nawal Aamir, MDWorcester, MA1588248926
- Zainab AbbasWorcester, MA1609028000
- Nooshin Abbasi, MD MPHNewton, MA1831888353
- Lauren Abbate, MDBoston, MA1922099621
- Bassima Abdallah, MDBoston, MA1912327305
- Samah Abdallah, MDBrighton, MA1730814971
- Omar Abdel-Wahab, M.D.Boston, MA1023042777
- Salah Abdelgadir, MDBoston, MA1891280954
- Mahmoud Abdelghany, M.D.Springfield, MA1134479629
- Mohab AbdelhalimBoston, MA1871388496
Common questions
What is Heather Gallo, M.D.'s NPI number?
Heather Gallo, M.D.'s National Provider Identifier (NPI) is 1326021189, issued on Nov 25, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Heather Gallo, M.D. located?
The NPPES record lists a practice address at 604 Main St, Shrewsbury, MA, 01545. Phone: (508) 842-0057. Providers update this record themselves, so call before visiting.
How can I verify Heather Gallo, M.D.'s license?
NPPES lists Massachusetts license number 79672, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://www.mass.gov/orgs/board-of-registration-in-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Heather Gallo, M.D. prescribe under Medicare Part D?
In 2024, Heather Gallo, M.D. had 3,712 Medicare Part D claims for 462 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.