Denise Anne Sidorowicz, RN-C, ANP
Adult Health Nurse Practitioner · Chelsea, MA
Denise Anne Sidorowicz, RN-C, ANP is an adult health nurse practitioner with a practice address in Chelsea, Massachusetts, and NPI 1881725430, issued on Mar 7, 2007. Check the license (Massachusetts 112018, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Denise Anne Sidorowicz
- Credential
- RN-C, ANP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- 112018 MA
Self-reported in NPPES; status is on the state search - Practice location
- 151 Everett Ave, Chelsea, MA 02150
- Phone
- (617) 889-8580
- Enumerated
- Mar 7, 2007
- Record last updated
- Mar 29, 2017 (not updated in 9 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 1,465 in Massachusetts → Look up another NPI →
Also registered at 151 Everett Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ali Abdullahi, SWClinical Social Worker1134412158
- Babatunde Aideyan, MACounseling Psychologist1144895046
- Lorraine Alire, BSStudent in an Organized Health Care Education/Training Program1417442609
- Robert Amrien, PA-CPhysician Assistant1073570016
- Rosa Amurrio-Comparini, MDPsychiatry Physician1336120500
- Wynne Armand, MDInternal Medicine Physician1497745939
Verify Denise Anne Sidorowicz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 112018Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
378 Medicare Part D claims for 79 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims. 21 claims were for opioids.
Most prescribed
- Atorvastatin Calcium33 claims
- Trulicity27 claims
- Amlodipine Besylate25 claims
- Lisinopril21 claims
- Omeprazole21 claims
- Gabapentin17 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.
Denise Anne Sidorowicz among 1,465 adult health nurse practitioner records in Massachusetts
Denise Anne Sidorowicz, RN-C, ANP is one of 1,465 adult health nurse practitioner records with a practice address in Massachusetts. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 27% of them.
- NPI issued2007 · 27% of these records are older, 56% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · 43% of these records are
- Record last updated2017 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 adult health nurse practitioner records list a practice address in Chelsea
They are 5 of the 998 NPPES records with a practice address in Chelsea, and 1,465 adult health nurse practitioner records in Massachusetts.
All 1,465 in Massachusetts → Every provider in Chelsea → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Gail Gall, APRN, BCChelsea, MA 021501063564599
- Ursula Kelly, PHD, APRN, BCChelsea, MA 021501417171240
- Claire Labelle, NPChelsea, MA 021501720035207
- Yasmiri RosarioChelsea, MA 021501639030372
- Danielle Badolato, NPRevere, MA 021511326545799
- Michele McHugh, NPRevere, MA 021511255427621
- Therese Willette, NURSE PRACTITIONEREverett, MA 021491306079470
- Anya CabotMalden, MA 021481184261075
Common questions
What is Denise Anne Sidorowicz, RN-C, ANP's NPI number?
Denise Anne Sidorowicz, RN-C, ANP's National Provider Identifier (NPI) is 1881725430, issued on Mar 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Denise Anne Sidorowicz, RN-C, ANP located?
The NPPES record lists a practice address at 151 Everett Ave, Chelsea, MA, 02150. Phone: (617) 889-8580. Providers update this record themselves, so call before visiting.
How can I verify Denise Anne Sidorowicz, RN-C, ANP's license?
NPPES lists Massachusetts license number 112018, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Denise Anne Sidorowicz, RN-C, ANP prescribe under Medicare Part D?
In 2024, Denise Anne Sidorowicz, RN-C, ANP had 378 Medicare Part D claims for 79 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.