Allison Nourielle Darvish, DO
Emergency Medicine Physician · Holden, MA
Allison Nourielle Darvish, DO is an emergency medicine physician with a practice address in Holden, Massachusetts, and NPI 1588952451, issued on Jul 13, 2011. Check the license (Massachusetts 254869, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Allison Nourielle Darvish
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 254869 MA
Self-reported in NPPES; status is on the state search - Practice location
- 10 Lexington Cir, Holden, MA 01520
- Phone
- (774) 239-8503
- Enumerated
- Jul 13, 2011
- Record last updated
- Jan 23, 2023
- Medicare enrollment
- Enrolled (PECOS I20130927000346); accepts Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 2009
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,829 in Massachusetts → Look up another NPI →
Verify Allison Nourielle Darvish in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 254869Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% fewer Medicare Part D claims than the average emergency medicine physician in 2024
175 Medicare Part D claims for 145 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Nitrofurantoin Mono-Macro23 claims
- Amoxicillin-Clavulanate Potass19 claims
- Cephalexin19 claims
- Doxycycline Monohydrate19 claims
- Prednisone12 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.
Bills Medicare through one group practice
- Emerson Practice Associates, IncConcord, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Allison Nourielle Darvish among 1,829 emergency medicine physician records in Massachusetts
Allison Nourielle Darvish, DO is one of 1,829 emergency medicine physician records with a practice address in Massachusetts. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 59% of them.
- NPI issued2011 · 59% of these records are older, 38% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2009 · median 2011 among the 1,200 with a school on file
- Record last updated2023 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 emergency medicine physician records list a practice address in Holden
They are 6 of the 213 NPPES records with a practice address in Holden, and 1,829 emergency medicine physician records in Massachusetts.
All 1,829 in Massachusetts → Every provider in Holden → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Richard Freniere, DOHolden, MA 015201023008745
- Donald Jackel, DOHolden, MA 015201497745160
- Rock Jean-Guillaume, D.O.Holden, MA 015201730157918
- William O'Callahan, MDHolden, MA 015201114964186
- Peter Rugg, MDHolden, MA 015201508856121
- Robert Hansen, M.D.Millbury, MA 015271003882192
- Peter Oldak, M.D.Clinton, MA 015101164404851
- Birendra Sinha, M.D.Clinton, MA 015101649209792
Common questions
What is Allison Nourielle Darvish, DO's NPI number?
Allison Nourielle Darvish, DO's National Provider Identifier (NPI) is 1588952451, issued on Jul 13, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Allison Nourielle Darvish, DO located?
The NPPES record lists a practice address at 10 Lexington Cir, Holden, MA, 01520. Phone: (774) 239-8503. Providers update this record themselves, so call before visiting.
How can I verify Allison Nourielle Darvish, DO's license?
NPPES lists Massachusetts license number 254869, 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 Allison Nourielle Darvish, DO prescribe under Medicare Part D?
In 2024, Allison Nourielle Darvish, DO had 175 Medicare Part D claims for 145 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.