Caroline Colozzi, N.P.
Family Nurse Practitioner · Stoneham, MA
Caroline Colozzi, N.P. is a family nurse practitioner with a practice address in Stoneham, Massachusetts, and NPI 1144516840, issued on Jun 22, 2011. Check the license (Massachusetts RN231687, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Caroline Colozzi
- Credential
- N.P.
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- RN231687 MA
Self-reported in NPPES; status is on the state search - Practice location
- 92 Montvale Ave Ste 3675, Stoneham, MA 02180
- Phone
- (781) 438-1800
- Enumerated
- Jun 22, 2011
- Record last updated
- Mar 25, 2026
- Medicare enrollment
- Enrolled (PECOS I20110825000687); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,724 in Massachusetts → Look up another NPI →
Also registered at 92 Montvale Ave Ste 3675
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Caroline Colozzi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN231687Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% fewer Medicare Part D claims than the average family nurse practitioner in 2024
971 Medicare Part D claims for 302 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 53% of claims.
Most prescribed
- Ozempic116 claims
- Metformin Hcl77 claims
- Jardiance66 claims
- Lantus Solostar56 claims
- Farxiga55 claims
- Glipizide Er53 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.
Industry payments in 2024: $2,213.99
26 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Beth Israel Lahey Health Specialty Care, Inc.Burlington, MA
- Mass General Brigham Medical Group Suburban Massachusetts IncNewton, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Caroline Colozzi among 4,724 family nurse practitioner records in Massachusetts
Caroline Colozzi, N.P. is one of 4,724 family nurse practitioner records with a practice address in Massachusetts. 71% 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 20% of them.
- NPI issued2011 · 20% of these records are older, 77% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2010 · median 2019 among the 2,704 with a school on file
- Record last updated2026 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 family nurse practitioner records list a practice address in Stoneham
They are 16 of the 473 NPPES records with a practice address in Stoneham, and 4,724 family nurse practitioner records in Massachusetts.
All 4,724 in Massachusetts → Every provider in Stoneham → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Susan Bove, NPStoneham, MA 021801497719124
- Louisa Codier, NP-CStoneham, MA 021801518512250
- Jessica Croteau, FNPStoneham, MA 021801205677697
- Caroline DudmanStoneham, MA 021801194194126
- Erin Evans, RN, CNPStoneham, MA 021801326733320
- Allyson Grant, NPStoneham, MA 021801407526858
- Kerry Kilban, NPStoneham, MA 021801366330862
- Anna Mei, CNPStoneham, MA 021801407570070
Common questions
What is Caroline Colozzi, N.P.'s NPI number?
Caroline Colozzi, N.P.'s National Provider Identifier (NPI) is 1144516840, issued on Jun 22, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Caroline Colozzi, N.P. located?
The NPPES record lists a practice address at 92 Montvale Ave Ste 3675, Stoneham, MA, 02180. Phone: (781) 438-1800. Providers update this record themselves, so call before visiting.
How can I verify Caroline Colozzi, N.P.'s license?
NPPES lists Massachusetts license number RN231687, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Caroline Colozzi, N.P. prescribe under Medicare Part D?
In 2024, Caroline Colozzi, N.P. had 971 Medicare Part D claims for 302 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.