Kelsey Darmstatter, NP
Nurse Practitioner · Woburn, MA
Kelsey Darmstatter, NP is a nurse practitioner with a practice address in Woburn, Massachusetts, and NPI 1962110965, issued on Nov 8, 2022. Check the license (Massachusetts RN2306501, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kelsey Darmstatter
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- RN2306501 MA
Self-reported in NPPES; status is on the state search - Practice location
- 345 Washington St Unit 15A, Woburn, MA 01801
- Phone
- (781) 756-7040
- Enumerated
- Nov 8, 2022
- Record last updated
- Feb 9, 2026
- Fax
- (781) 756-7045
- Medicare enrollment
- Enrolled (PECOS I20230503000585); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,480 in Massachusetts → Look up another NPI →
Verify Kelsey Darmstatter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN2306501Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% fewer Medicare Part D claims than the average nurse practitioner in 2024
558 Medicare Part D claims for 106 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 80% of claims.
Most prescribed
- Trelegy Ellipta151 claims
- Albuterol Sulfate Hfa72 claims
- Anoro Ellipta48 claims
- Breo Ellipta44 claims
- Incruse Ellipta34 claims
- Arnuity Ellipta33 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.
Industry payments in 2024: $516.08
8 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Beth Israel Lahey Health Specialty Care, Inc.Burlington, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kelsey Darmstatter among 3,480 nurse practitioner records in Massachusetts
Kelsey Darmstatter, 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 2022, is newer than 80% of them.
- NPI issued2022 · 80% of these records are older, 14% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2022 · 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 Woburn → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Pamela Ciccone, N.P.Woburn, MA 018011184768178
- Kenneth Comeiro, NPWoburn, MA 018011104977354
- Zinnia DethWoburn, MA 018011609612019
- Stacey Godman, CRNPWoburn, MA 018011689902595
- Enid Landreth, RNWoburn, MA 018011811569825
- Chelsea Lopez, FNP-CWoburn, MA 018011558952069
- Debra Lowry, NPWoburn, MA 018011477523009
- Kristen Martin, NPWoburn, MA 018011912448622
Common questions
What is Kelsey Darmstatter, NP's NPI number?
Kelsey Darmstatter, NP's National Provider Identifier (NPI) is 1962110965, issued on Nov 8, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Kelsey Darmstatter, NP located?
The NPPES record lists a practice address at 345 Washington St Unit 15A, Woburn, MA, 01801. Phone: (781) 756-7040. Providers update this record themselves, so call before visiting.
How can I verify Kelsey Darmstatter, NP's license?
NPPES lists Massachusetts license number RN2306501, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Kelsey Darmstatter, NP prescribe under Medicare Part D?
In 2024, Kelsey Darmstatter, NP had 558 Medicare Part D claims for 106 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.