NPPES file of Aug 9, 2026

Danielle Margaret Leighton, NP

Nurse Practitioner · South Yarmouth, MA

Danielle Margaret Leighton, NP is a nurse practitioner with a practice address in South Yarmouth, Massachusetts, and NPI 1598702854, issued on Jun 2, 2006. Check the license (Massachusetts 262218, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598702854
Name
Danielle Margaret Leighton
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
262218 MA
004905 CT
Self-reported in NPPES; status is on the state search
Practice location
23 Whites Path Ste F, South Yarmouth, MA 02664
Phone
(508) 760-2054
Enumerated
Jun 2, 2006
Record last updated
Mar 7, 2023
Fax
(508) 760-1218
Medicare enrollment
Enrolled (PECOS I20060911000573); accepts 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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Also registered at 23 Whites Path Ste F

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

  1. Jacquelyn Lamb, D.O.Family Medicine Physician1740394154

Verify Danielle Margaret Leighton 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 262218
    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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5.5 times the Medicare Part D claims of the average nurse practitioner in 2024

6,048 Medicare Part D claims for 208 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 279 claims were for opioids.

  1. Danielle Leighton6,048
  2. Specialty average1,109

Most prescribed

  1. Escitalopram Oxalate609 claims
  2. Levothyroxine Sodium473 claims
  3. Pantoprazole Sodium347 claims
  4. Potassium Chloride287 claims
  5. Furosemide285 claims
  6. Trazodone Hcl260 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 MIPS final score for 2023 (Medicare payment program): 10 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score0.0
  2. Costout of 100 · 30%33.3
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Applebaum Physiatry PLLCHyannis, MA

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

Danielle Margaret Leighton among 3,480 nurse practitioner records in Massachusetts

Danielle Margaret Leighton, NP 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 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 78% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2005 · median 2017 among the 1,963 with a school on file
  • Record last updated2023 · 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).

4 nurse practitioner records list a practice address in South Yarmouth

They are 4 of the 254 NPPES records with a practice address in South Yarmouth, and 3,480 nurse practitioner records in Massachusetts.

The 8 nurse practitioner records with the nearest ZIP codes

  1. M. Carbonneau, NPSouth Yarmouth, MA 026641851350359
  2. Susan Davenport, APRNSouth Yarmouth, MA 026641053656371
  3. Elizabeth Sheehan, FNPSouth Yarmouth, MA 026641447354717
  4. Feneta Forbes-Crowe, NPWellfleet, MA 026671619080371
  5. Caitlin Crowley, FNPSouth Dennis, MA 026601316556905
  6. Theresa Russo, NPHarwich, MA 026591972904506
  7. Laurie Bronski, RNWest Yarmouth, MA 026731811760002
  8. Loraine Dragwo, FNP-BCWest Yarmouth, MA 026731871382887

Common questions

What is Danielle Margaret Leighton, NP's NPI number?

Danielle Margaret Leighton, NP's National Provider Identifier (NPI) is 1598702854, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Danielle Margaret Leighton, NP located?

The NPPES record lists a practice address at 23 Whites Path Ste F, South Yarmouth, MA, 02664. Phone: (508) 760-2054. Providers update this record themselves, so call before visiting.

How can I verify Danielle Margaret Leighton, NP's license?

NPPES lists Massachusetts license number 262218, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Danielle Margaret Leighton, NP prescribe under Medicare Part D?

In 2024, Danielle Margaret Leighton, NP had 6,048 Medicare Part D claims for 208 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Danielle Margaret Leighton, NP's MIPS final score?

The 2023 MIPS final score is 10 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.