Registry data as of Aug 27, 2026

Karin Broden, NP

Adult Health Nurse Practitioner · Waltham, MA

Karin Broden, NP is an adult health nurse practitioner with a practice address in Waltham, Massachusetts, and NPI 1134141427, issued on Jul 24, 2006. Check the license with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1134141427
Name
Karin Broden
Credential
NP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
Practice location
950 Winter St, Waltham, MA 02451
Phone
(781) 472-8577
Enumerated
Jul 24, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 950 Winter St

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

  1. Francisca Adams, MSN, APRN, BCGerontology Nurse Practitioner1477603819
  2. Kerry Assarian, NPAdult Health Nurse Practitioner1457499923
  3. Marina Borocov, NPGerontology Nurse Practitioner1326372483
  4. Anne Marie Bourque, NPNurse Practitioner1871544981
  5. Florence Calore, R.N., MS. NPGerontology Nurse Practitioner1942367552
  6. Irene Campbell, NPGerontology Nurse Practitioner1265583389

Verify Karin Broden in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck 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
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PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

31% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

893 Medicare Part D claims for 47 beneficiaries, against an average of 1,291 among the 16,003 providers of this specialty who prescribed in Part D. 17 claims were for opioids.

  1. Karin Broden893
  2. Specialty average1,291

Most prescribed

  1. Gabapentin97 claims
  2. Pantoprazole Sodium82 claims
  3. Atorvastatin Calcium65 claims
  4. Eliquis37 claims
  5. Lisinopril30 claims
  6. Nifedipine Er28 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.

28 adult health nurse practitioner records list a Waltham practice address

They are 28 of the 2,111 NPPES records with a Waltham practice address, and 1,420 adult health nurse practitioner records in Massachusetts.

Other adult health nurse practitioner records in Massachusetts

  1. Christine Abbott, NPBoston, MA1851471940
  2. Maureen Abbott, NPBoston, MA1457591638
  3. Bethany Abde, AGNP - BCWareham, MA1215331566
  4. Nadia Abdulrazak, N.P.Boston, MA1952616682
  5. June Abraham, NPBoston, MA1306916440
  6. Van Abreu, N.P.Reading, MA1174867055
  7. Margaret Ackerman, DNPSalem, MA1962482281
  8. Rebecca Acome, N.P.Jamaica Plain, MA1205088531
  9. Annette Adams, CNPNantucket, MA1164877635
  10. Linda Adelberg, NPFairhaven, MA1912146127

Common questions

What is Karin Broden, NP's NPI number?

Karin Broden, NP's National Provider Identifier (NPI) is 1134141427, issued on Jul 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Karin Broden, NP located?

The NPPES record lists a practice address at 950 Winter St, Waltham, MA, 02451. Phone: (781) 472-8577. Providers update this record themselves, so call before visiting.

How can I verify Karin Broden, NP's license?

Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Karin Broden, NP prescribe under Medicare Part D?

In 2024, Karin Broden, NP had 893 Medicare Part D claims for 47 beneficiaries; the average among adult health nurse practitioner prescribers was 1,291. Part D covers Medicare prescriptions only.

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.