Rachel Tester, APRN
Adult Psychiatric/Mental Health Clinical Nurse Specialist · Belmont, MA
Rachel Tester, APRN is an adult psychiatric/mental health clinical nurse specialist with a practice address in Belmont, Massachusetts, and NPI 1720253420, issued on Apr 24, 2008. Check the license (Massachusetts 256969, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rachel Tester
- Credential
- APRN
- Primary taxonomy
- Adult Psychiatric/Mental Health Clinical Nurse Specialist 364SP0809X
- License number
- 256969 MA
Self-reported in NPPES; status is on the state search - Practice location
- 115 Mill St, Belmont, MA 02478
- Phone
- (617) 855-2215
- Enumerated
- Apr 24, 2008
- Entity
- Type 1 · individual
Also registered at 115 Mill St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Blaise Aguirre, MDChild & Adolescent Psychiatry Physician1619936846
- Kayia Akoun, M.D.Psychiatry Physician1588028732
- Rana Alam-RomanosSocial Worker1487420311
- Robert Alexander, M.D.Psychiatry Physician1447526074
- Madeleine AllenStudent in an Organized Health Care Education/Training Program1205553971
- Danielle Alleven, PSY.D.Clinical Psychologist1891741153
Verify Rachel Tester in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 256969Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
96% fewer Medicare Part D claims than the average adult psychiatric/mental health clinical nurse specialist in 2024
50 Medicare Part D claims, against an average of 1,206 among the 319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Buprenorphine-Naloxone15 claims
- Lorazepam13 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.
The practice group's Medicare quality score for 2023: 75.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
One hospital or facility affiliation
- The Mclean Hospital CorporationBelmont, MA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Adult Psychiatric/Mental Health Clinical Nurse Specialist providers in Massachusetts
There are 145 adult psychiatric/mental health clinical nurse specialist records in Massachusetts.
Other adult psychiatric/mental health clinical nurse specialist records in Massachusetts
- Laurie Abruzzi, RN,CSFramingham, MA1821152836
- Beverly Anderson, RNCS/APRN-BCAmesbury, MA1417941121
- Elaine Anderson, APRN, BCPocasset, MA1578626594
- Cecilia Anson-Wonkka, MSRNCSHolyoke, MA1881636520
- Audur Bardardottir, RN, PMHNPNewton, MA1407921505
- Anne-Marie Barron, PHD, RN, PMHCNS-BCMilton, MA1053935809
- Anne Bateman, R.N.P.C.Hyannis, MA1952356891
- Suzanne Bergeron, RNCSBridgewater, MA1093020091
- Elizabeth Bertuch, MS, APRN, BC, PCWest Springfield, MA1508935024
- Sally Blomgren, R.N. M.S. C.S.Worcester, MA1619067568
Common questions
What is Rachel Tester, APRN's NPI number?
Rachel Tester, APRN's National Provider Identifier (NPI) is 1720253420, issued on Apr 24, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Rachel Tester, APRN located?
The NPPES record lists a practice address at 115 Mill St, Belmont, MA, 02478. Phone: (617) 855-2215. Providers update this record themselves, so call before visiting.
How can I verify Rachel Tester, APRN's license?
NPPES lists Massachusetts license number 256969, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Rachel Tester, APRN prescribe under Medicare Part D?
In 2024, Rachel Tester, APRN had 50 Medicare Part D claims; the average among adult psychiatric/mental health clinical nurse specialist prescribers was 1,206. Part D covers Medicare prescriptions only.
What is Rachel Tester, APRN's Medicare quality score?
The 2023 MIPS final score is 75.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.