NPPES file of Aug 9, 2026

Michaela E. Aitken, CNP

Primary Care Nurse Practitioner · Milford, MA

Michaela E. Aitken, CNP is a primary care nurse practitioner with a practice address in Milford, Massachusetts, and NPI 1104495001, issued on Jun 23, 2021. Check the license (Massachusetts RN2309191, 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
1104495001
Name
Michaela E. Aitken
Credential
CNP
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License number
RN2309191 MA
Self-reported in NPPES; status is on the state search
Practice location
308 Main St, Milford, MA 01757
Phone
(508) 731-2560
Enumerated
Jun 23, 2021
Record last updated
Aug 5, 2025
Medicare enrollment
Enrolled (PECOS I20230414001058); 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 308 Main St

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

  1. Shawn CostaPhysician Assistant1407521834
  2. Meredith Lataille, AUDAudiologist1174122295
  3. Aditi Mohankumar, M.D.Otolaryngology Physician1629365440
  4. William Shine, MDCardiovascular Disease Physician1104895622
  5. Yushan Wilson, M.D.Facial Plastic Surgery Physician1528116001

Verify Michaela E. Aitken 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 RN2309191
    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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4.3 times the Medicare Part D claims of the average primary care nurse practitioner in 2024

6,432 Medicare Part D claims for 789 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Michaela Aitken6,432
  2. Specialty average1,492

Most prescribed

  1. Atorvastatin Calcium846 claims
  2. Metoprolol Succinate751 claims
  3. Rosuvastatin Calcium621 claims
  4. Eliquis425 claims
  5. Ezetimibe398 claims
  6. Valsartan396 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: $67.29

3 payments; by number, the most common kind was food and beverage; the largest payer was Medicomp Inc. The 4,321 providers of this specialty with any payment received $625.13 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michaela Aitken$67.29
  2. Specialty average$625.13

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

Bills Medicare through 2 group practices

  1. Milford Regional Physician Group, Inc.Milford, MA
  2. Umass Memorial Medical Group IncMilford, MA

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

Michaela E. Aitken among 376 primary care nurse practitioner records in Massachusetts

Michaela E. Aitken, CNP 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 2021, is newer than 68% of them.

  • NPI issued2021 · 68% of these records are older, 26% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2021 · median 2019 among the 196 with a school on file
  • Record last updated2025 · 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. Stephanie Salvi, NPMilford, MA 017571649797713
  2. Julie McLaughlin, NP-CNatick, MA 017601437693900
  3. Lauryn Magner, APRNMarlborough, MA 017521649908161
  4. Brett Ekstrom, FNP-CHudson, MA 017491104335900
  5. Kayla Ditommaso, NPConcord, MA 017421871031427
  6. Sarah Kaufman, APRNConcord, MA 017421497593917
  7. Rachel SullivanConcord, MA 017421568065373
  8. Sandra Guidrey, NPWayland, MA 017781396886180

Common questions

What is Michaela E. Aitken, CNP's NPI number?

Michaela E. Aitken, CNP's National Provider Identifier (NPI) is 1104495001, issued on Jun 23, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Michaela E. Aitken, CNP located?

The NPPES record lists a practice address at 308 Main St, Milford, MA, 01757. Phone: (508) 731-2560. Providers update this record themselves, so call before visiting.

How can I verify Michaela E. Aitken, CNP's license?

NPPES lists Massachusetts license number RN2309191, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Michaela E. Aitken, CNP prescribe under Medicare Part D?

In 2024, Michaela E. Aitken, CNP had 6,432 Medicare Part D claims for 789 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.