Anna Simanowski
Nurse Practitioner · Hopkinton, MA
Anna Simanowski is a nurse practitioner with a practice address in Hopkinton, Massachusetts, and NPI 1427334127, issued on Oct 25, 2011. Check the license (Massachusetts RN235281, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Anna Simanowski
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- RN235281 MA
PH26481 MA
Self-reported in NPPES; status is on the state search - Practice location
- 6 Deneen RD, Hopkinton, MA 01748
- Phone
- (508) 435-8188
- Enumerated
- Oct 25, 2011
- Record last updated
- Jun 7, 2023
- Medicaid ID
- 1427334127 MA
- Medicare enrollment
- Enrolled (PECOS I20231023001452); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,480 in Massachusetts → Look up another NPI →
Verify Anna Simanowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN235281Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average nurse practitioner in 2024
82 Medicare Part D claims for 32 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
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
- Reliant Medical Group IncWorcesteer, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anna Simanowski among 3,480 nurse practitioner records in Massachusetts
Anna Simanowski is one of 3,480 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 38% of them.
- NPI issued2011 · 38% of these records are older, 60% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2022 · median 2017 among the 1,963 with a school on file
- Record last updated2023 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 nurse practitioner records list a practice address in Hopkinton
They are 7 of the 222 NPPES records with a practice address in Hopkinton, and 3,480 nurse practitioner records in Massachusetts.
All 3,480 in Massachusetts → Every provider in Hopkinton → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Erica Holleran, NPHopkinton, MA 017481295133148
- Audra Lafleur, FNPHopkinton, MA 017481063853968
- Jackson Lovewell, NPHopkinton, MA 017481083325955
- Anne Meyer, NPHopkinton, MA 017481306865662
- Kerri Rothwell, PMHNP-BCHopkinton, MA 017481568724698
- Lisa Vasile, NPHopkinton, MA 017481225050933
- Elizabeth D'Alesio, MSN ANPHudson, MA 017491376657387
- Zachary Dix, NPHudson, MA 017491730960899
Common questions
What is Anna Simanowski's NPI number?
Anna Simanowski's National Provider Identifier (NPI) is 1427334127, issued on Oct 25, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Anna Simanowski located?
The NPPES record lists a practice address at 6 Deneen RD, Hopkinton, MA, 01748. Phone: (508) 435-8188. Providers update this record themselves, so call before visiting.
How can I verify Anna Simanowski's license?
NPPES lists Massachusetts license number RN235281, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Anna Simanowski prescribe under Medicare Part D?
In 2024, Anna Simanowski had 82 Medicare Part D claims for 32 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.