NPPES file of Aug 9, 2026

Michele Klau

Psychiatric/Mental Health Registered Nurse · Somerville, MA

Michele Klau is a psychiatric/mental health registered nurse with a practice address in Somerville, Massachusetts, and NPI 1629135090, issued on Jan 3, 2007. Check the license (Massachusetts 136222, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1629135090
Name
Michele Klau
Primary taxonomy
Psychiatric/Mental Health Registered Nurse 163WP0808X
License number
136222 MA
Self-reported in NPPES; status is on the state search
Practice location
26 Central St, Somerville, MA 02143
Phone
(617) 591-6046
Enumerated
Jan 3, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20041201000190); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 26 Central St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mark Albanese, M.D.Addiction Psychiatry Physician1366475675
  2. Deidre Alessio, APRNPrimary Care Nurse Practitioner1487721882
  3. Cassie AponasRegistered Nurse1447813472
  4. Christine Aquilino, LICSWClinical Social Worker1386714558
  5. Linda Arnade, M.P.H.Health Educator1003264391
  6. Herbert BentonClinical Social Worker1518442854

Verify Michele Klau in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 136222
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Massachusetts license search

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78% fewer Medicare Part D claims than the average psychiatric/mental health registered nurse in 2024

193 Medicare Part D claims for 13 beneficiaries, against an average of 888 among the 242 providers of this specialty who prescribed in Part D.

  1. Michele Klau193
  2. Specialty average888

Most prescribed

  1. Clonazepam26 claims
  2. Bupropion Xl25 claims
  3. Escitalopram Oxalate18 claims
  4. Sertraline Hcl18 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.

Bills Medicare through one group practice

  1. Trustees OF Boston UniversityBoston, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michele Klau among 365 psychiatric/mental health registered nurse records in Massachusetts

Michele Klau is one of 365 psychiatric/mental health registered nurse records with a practice address in Massachusetts. 23% 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 14% of them.

  • NPI issued2007 · 14% of these records are older, 70% newer
  • In a Medicare fileYes · 23% of these records are
  • In the CMS Doctors and Clinicians fileYes · 16% of these records are
  • Graduated1987 · median 2013 among the 60 with a school on file
  • Record last updated2007 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163WP0808X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Registered Nurse providers in Massachusetts

There are 365 psychiatric/mental health registered nurse records in Massachusetts.

The 8 psychiatric/mental health registered nurse records with the nearest ZIP codes

  1. Renee Babin, RNSomerville, MA 021431417764564
  2. Rosemary KeanSomerville, MA 021431619034170
  3. Kate VitalSomerville, MA 021431467132555
  4. Mary Ryan, RNCSSomerville, MA 021441578584843
  5. James Atkins, RNCambridge, MA 021391265660021
  6. Sarah Dougenik, RNCSCambridge, MA 021391316164296
  7. Marilyn Fisher, RNCambridge, MA 021391326370164
  8. Linda GillespieCambridge, MA 021391740509959

Common questions

What is Michele Klau's NPI number?

Michele Klau's National Provider Identifier (NPI) is 1629135090, issued on Jan 3, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Michele Klau located?

The NPPES record lists a practice address at 26 Central St, Somerville, MA, 02143. Phone: (617) 591-6046. Providers update this record themselves, so call before visiting.

How can I verify Michele Klau's license?

NPPES lists Massachusetts license number 136222, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Michele Klau prescribe under Medicare Part D?

In 2024, Michele Klau had 193 Medicare Part D claims for 13 beneficiaries; the average among psychiatric/mental health registered nurse prescribers was 888. 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.