NPPES file of Aug 9, 2026

Christine Marie Larsen, MSNRN, CPNP-PC

Nurse Practitioner · Bedford, MA

Christine Marie Larsen, MSNRN, CPNP-PC is a nurse practitioner with a practice address in Bedford, Massachusetts, and NPI 1780121293, issued on Jan 22, 2017. Check the license (Massachusetts 283535, 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
1780121293
Name
Christine Marie Larsen
Credential
MSNRN, CPNP-PC
Primary taxonomy
Nurse Practitioner 363L00000X
License number
283535 MA
Self-reported in NPPES; status is on the state search
Practice location
74 Loomis St, Bedford, MA 01730
Phone
(781) 674-2900
Enumerated
Jan 22, 2017
Record last updated
Mar 11, 2026
Medicare enrollment
Enrolled (PECOS I20260304003233); may accept Medicare assignment
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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8 nearest nurse practitioner records → All 3,480 in Massachusetts → Look up another NPI →

Also registered at 74 Loomis St

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

  1. Carissa Glavine, N.P.Pediatric Registered Nurse1871779587
  2. Tara Stevens, MSN, CPNPPediatric Nurse Practitioner1144326059

Verify Christine Marie Larsen 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 283535    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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Industry payments in 2024: $17.36

1 payment: food and beverage; the largest payer was Cranial Technologies, Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christine Larsen$17.36
  2. Specialty average$791.64

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Christine Marie Larsen among 3,480 nurse practitioner records in Massachusetts

Christine Marie Larsen, MSNRN, CPNP-PC 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 2017, is newer than 55% of them.

  • NPI issued2017 · 55% of these records are older, 41% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2017 · median 2017 among the 1,963 with a school on file
  • Record last updated2026 · 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).

Nurse Practitioner providers in Massachusetts

There are 3,480 nurse practitioner records in Massachusetts.

All 3,480 in Massachusetts → Every provider in Bedford → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Kaleigh Hunt, NPBedford, MA 017301851900831
  2. Brian Korp, NP-CBedford, MA 017301710455746
  3. Mara Wermuth, NPBedford, MA 017311902885130
  4. Suja CherukaraAshland, MA 017211760980114
  5. Christopher Bechtel, NPActon, MA 017201144578626
  6. Meryl BergerActon, MA 017201922600220
  7. Nicole BurdettActon, MA 017201992654024
  8. Martha Coleman, NPBolton, MA 017401346239787

Common questions

What is Christine Marie Larsen, MSNRN, CPNP-PC's NPI number?

Christine Marie Larsen, MSNRN, CPNP-PC's National Provider Identifier (NPI) is 1780121293, issued on Jan 22, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Christine Marie Larsen, MSNRN, CPNP-PC located?

The NPPES record lists a practice address at 74 Loomis St, Bedford, MA, 01730. Phone: (781) 674-2900. Providers update this record themselves, so call before visiting.

How can I verify Christine Marie Larsen, MSNRN, CPNP-PC's license?

NPPES lists Massachusetts license number 283535, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.