NPPES file of Aug 9, 2026

Sarah Rae Kaufman, APRN

Primary Care Nurse Practitioner · Concord, MA

Sarah Rae Kaufman, APRN is a primary care nurse practitioner with a practice address in Concord, Massachusetts, and NPI 1497593917, issued on Jul 18, 2024. Check the license (Massachusetts RN2328898, 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
1497593917
Name
Sarah Rae Kaufman
Credential
APRN
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License number
RN2328898 MA
Self-reported in NPPES; status is on the state search
Practice location
330 Baker Ave, Concord, MA 01742
Phone
(781) 572-8978
Enumerated
Jul 18, 2024
Record last updated
Jul 26, 2024
Medicare enrollment
Enrolled (PECOS I20240906003602); 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 330 Baker Ave

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

  1. Sailaja Allaparthi, M.D.Family Medicine Physician1770773251
  2. Kylie Altavesta, PA-CPhysician Assistant1235776832
  3. Patricia Birgeneau-Ferrick, MDPediatrics Physician1487636130
  4. Caitlin CeresiaAdult Health Nurse Practitioner1053866384
  5. Paige Fairbanks, PA-CPhysician Assistant1073447280
  6. Jesse Foote, M.D.Geriatric Medicine (Internal Medicine) Physician1932366465

Verify Sarah Rae Kaufman 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 RN2328898
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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97% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024

42 Medicare Part D claims for 35 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D.

  1. Sarah Kaufman42
  2. Specialty average1,492

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. Atrius Health IncDedham, MA

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

Sarah Rae Kaufman among 376 primary care nurse practitioner records in Massachusetts

Sarah Rae Kaufman, APRN 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 2024, is newer than 88% of them.

  • NPI issued2024 · 88% of these records are older, 7% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2023 · median 2019 among the 196 with a school on file
  • Record last updated2024 · 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).

Primary Care Nurse Practitioner providers in Massachusetts

There are 376 primary care nurse practitioner records in Massachusetts.

The 8 primary care nurse practitioner records with the nearest ZIP codes

  1. Kayla Ditommaso, NPConcord, MA 017421871031427
  2. Rachel SullivanConcord, MA 017421568065373
  3. Brett Ekstrom, FNP-CHudson, MA 017491104335900
  4. Lauryn Magner, APRNMarlborough, MA 017521649908161
  5. Callie ComstockHanscom Afb, MA 017311184271777
  6. Rosalind Killam, NPBedford, MA 017301669633764
  7. Anne Logan, NPBedford, MA 017301053342360
  8. Michaela Aitken, CNPMilford, MA 017571104495001

Common questions

What is Sarah Rae Kaufman, APRN's NPI number?

Sarah Rae Kaufman, APRN's National Provider Identifier (NPI) is 1497593917, issued on Jul 18, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Rae Kaufman, APRN located?

The NPPES record lists a practice address at 330 Baker Ave, Concord, MA, 01742. Phone: (781) 572-8978. Providers update this record themselves, so call before visiting.

How can I verify Sarah Rae Kaufman, APRN's license?

NPPES lists Massachusetts license number RN2328898, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Sarah Rae Kaufman, APRN prescribe under Medicare Part D?

In 2024, Sarah Rae Kaufman, APRN had 42 Medicare Part D claims for 35 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.