Colleen A. Viscarra, NP-C
Primary Care Nurse Practitioner · Wrentham, MA
Colleen A. Viscarra, NP-C is a primary care nurse practitioner with a practice address in Wrentham, Massachusetts, and NPI 1427309640, issued on Sep 27, 2012. Check the license (Massachusetts RN260410, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Colleen A. Viscarra
- Credential
- NP-C
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- RN260410 MA
Self-reported in NPPES; status is on the state search - Practice location
- 131 Emerald St, Wrentham, MA 02093
- Phone
- (508) 384-5525
- Enumerated
- Sep 27, 2012
- Record last updated
- Sep 27, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 376 in Massachusetts → Look up another NPI →
Also registered at 131 Emerald St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jenny Banach, CNPPrimary Care Nurse Practitioner1417346057
- Linda Croteau, NPNurse Practitioner1457302416
- Angela DalpeFamily Nurse Practitioner1093699332
- Stephanie Fine, OTR/LOccupational Therapist1538033824
- Bonnie Fitzgerald, AGPCNP-BCPrimary Care Nurse Practitioner1841691573
- Wayne Gelfman, NPNurse Practitioner1538110267
Verify Colleen A. Viscarra in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN260410Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024
517 Medicare Part D claims for 61 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Famotidine35 claims
- Atorvastatin Calcium33 claims
- Levothyroxine Sodium28 claims
- Metoprolol Succinate24 claims
- Simvastatin22 claims
- Quetiapine Fumarate21 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.
Colleen A. Viscarra among 376 primary care nurse practitioner records in Massachusetts
Colleen A. Viscarra, NP-C is one of 376 primary care nurse practitioner records with a practice address in Massachusetts. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 24% of them.
- NPI issued2012 · 24% of these records are older, 73% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 52% of these records are
- Record last updated2012 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 primary care nurse practitioner records list a practice address in Wrentham
They are 4 of the 141 NPPES records with a practice address in Wrentham, and 376 primary care nurse practitioner records in Massachusetts.
All 376 in Massachusetts → Every provider in Wrentham → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Jenny Banach, CNPWrentham, MA 020931417346057
- Bonnie Fitzgerald, AGPCNP-BCWrentham, MA 020931841691573
- Hilary Ziegner, NP-CWrentham, MA 020931184054694
- Katharine Berthiaume, CNPWestwood, MA 020901518694355
- Samantha Oslowski, MSN, RN, AGNPWestwood, MA 020901174412506
- Changhee Park, NPBoston, MA 021081013570605
- Charlotte Robertshaw, NPBoston, MA 021091780378406
- Kelly HarringtonBoston, MA 021111568980365
Common questions
What is Colleen A. Viscarra, NP-C's NPI number?
Colleen A. Viscarra, NP-C's National Provider Identifier (NPI) is 1427309640, issued on Sep 27, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Colleen A. Viscarra, NP-C located?
The NPPES record lists a practice address at 131 Emerald St, Wrentham, MA, 02093. Phone: (508) 384-5525. Providers update this record themselves, so call before visiting.
How can I verify Colleen A. Viscarra, NP-C's license?
NPPES lists Massachusetts license number RN260410, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Colleen A. Viscarra, NP-C prescribe under Medicare Part D?
In 2024, Colleen A. Viscarra, NP-C had 517 Medicare Part D claims for 61 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. 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.