NPPES file of Aug 9, 2026

Chelsea Cotton

Adult Psychiatric/Mental Health Registered Nurse · Northampton, MA

Chelsea Cotton is an adult psychiatric/mental health registered nurse with a practice address in Northampton, Massachusetts, and NPI 1518605401, issued on May 22, 2022. Check the license (Massachusetts RN2308632, 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
1518605401
Name
Chelsea Cotton
Primary taxonomy
Adult Psychiatric/Mental Health Registered Nurse 163WP0809X
License number
RN2308632 MA
Self-reported in NPPES; status is on the state search
Practice location
30 Locust St, Northampton, MA 01060
Phone
(413) 582-2151
Enumerated
May 22, 2022
Record last updated
May 22, 2022
Medicare enrollment
Enrolled (PECOS I20230814003821); 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 30 Locust St

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

  1. Timothy Abbott, D.O.Anesthesiology Physician1316155294
  2. Olyn Andrade, MDEmergency Medicine Physician1265008544
  3. Nasreen Azam, M.D.Pediatric Nephrology Physician1649362476
  4. Mae Beckford-Bruno, RNStudent in an Organized Health Care Education/Training Program1043134661
  5. Linda Benoit, LICSWClinical Social Worker1588729610
  6. Charles Bernstein, MDDiagnostic Radiology Physician1699734442

Verify Chelsea Cotton 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 RN2308632
    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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79% fewer Medicare Part D claims than the average adult psychiatric/mental health registered nurse in 2024

234 Medicare Part D claims for 51 beneficiaries, against an average of 1,135 among the 111 providers of this specialty who prescribed in Part D.

  1. Chelsea Cotton234
  2. Specialty average1,135

Most prescribed

  1. Clonazepam27 claims
  2. Bupropion Xl22 claims
  3. Olanzapine16 claims
  4. Lorazepam14 claims
  5. Dextroamphetamine-Amphet Er13 claims
  6. Nortriptyline Hcl12 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.

Bills Medicare through one group practice

  1. Amherst Psychiatric Associates, LLCAmherst, MA

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

Chelsea Cotton among 180 adult psychiatric/mental health registered nurse records in Massachusetts

Chelsea Cotton is one of 180 adult psychiatric/mental health registered nurse records with a practice address in Massachusetts. 24% 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 76% of them.

  • NPI issued2022 · 76% of these records are older, 19% newer
  • In a Medicare fileYes · 24% of these records are
  • In the CMS Doctors and Clinicians fileYes · 17% of these records are
  • Graduated2022 · median 1996 among the 31 with a school on file
  • Record last updated2022 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163WP0809X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Psychiatric/Mental Health Registered Nurse providers in Massachusetts

There are 180 adult psychiatric/mental health registered nurse records in Massachusetts.

The 8 adult psychiatric/mental health registered nurse records with the nearest ZIP codes

  1. Lisa Bock, RNNorthampton, MA 010601639791395
  2. John Gentile, RNNorthampton, MA 010601023636701
  3. Michelle Kaskey, APRN, BCNorthampton, MA 010601043351513
  4. Krystyna Midura, RNNorthampton, MA 010601619709565
  5. Ursula Posl, RNNorthampton, MA 010601730657347
  6. Natalie BakerLeeds, MA 010531063903714
  7. Althea Michel, R.N.Holyoke, MA 010401942373857
  8. Christopher Footit, CNSHadley, MA 010351447238126

Common questions

What is Chelsea Cotton's NPI number?

Chelsea Cotton's National Provider Identifier (NPI) is 1518605401, issued on May 22, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Chelsea Cotton located?

The NPPES record lists a practice address at 30 Locust St, Northampton, MA, 01060. Phone: (413) 582-2151. Providers update this record themselves, so call before visiting.

How can I verify Chelsea Cotton's license?

NPPES lists Massachusetts license number RN2308632, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Chelsea Cotton prescribe under Medicare Part D?

In 2024, Chelsea Cotton had 234 Medicare Part D claims for 51 beneficiaries; the average among adult psychiatric/mental health registered nurse prescribers was 1,135. 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.