Registry data as of Aug 27, 2026

Casey Fowler, APRN

Acute Care Nurse Practitioner · Amherst, MA

Casey Fowler, APRN is an acute care nurse practitioner with a practice address in Amherst, Massachusetts, and NPI 1770709222, issued on Apr 17, 2007. Check the license (Massachusetts 236642, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1770709222
Name
Casey Fowler
Credential
APRN
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
236642 MA
Self-reported in NPPES; status is on the state search
Practice location
170 University Dr, Amherst, MA 01002
Phone
(413) 253-2767
Enumerated
Apr 17, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 170 University Dr

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

  1. Donna Anderson, DNP FNP-BCFamily Nurse Practitioner1619521978
  2. Jonida BalaziMedical Physician Assistant1780050831
  3. Casey Erelli, PA-CPhysician Assistant1700409893
  4. George Howard, MDNeurology Physician1447234497
  5. Lynn Hurst, NPPrimary Care Nurse Practitioner1124534466
  6. Paul Walting, MDNeurology Physician1275503666

Verify Casey Fowler 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 236642
    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.

85% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

92 Medicare Part D claims for 70 beneficiaries, against an average of 623 among the 12,256 providers of this specialty who prescribed in Part D. 12 claims were for opioids.

  1. Casey Fowler92
  2. Specialty average623

Most prescribed

  1. Gavilyte-G11 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.

One hospital or facility affiliation

  1. Mass General Brigham Medical Group Western Massachusetts IncNorthampton, MA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Acute Care Nurse Practitioner providers in Massachusetts

There are 560 acute care nurse practitioner records in Massachusetts.

Other acute care nurse practitioner records in Massachusetts

  1. Allison AditaysWorcester, MA1326602442
  2. Daniela Aguilera Bremer, MDBoston, MA1780123083
  3. Tina AlibozekPittsfield, MA1023517380
  4. Christopher AllenBoston, MA1174139976
  5. Heidi Almodovar, PNPBoston, MA1922324250
  6. Jennifer Aman, NPBoston, MA1053966234
  7. Kristina Amaral, CNPFall River, MA1881164184
  8. Mary Amatangelo, NPBoston, MA1114191442
  9. Billy Anabaka, AGACNP-BCWorcester, MA1699176727
  10. Jaines Andrades, NPSpringfield, MA1649898065

Common questions

What is Casey Fowler, APRN's NPI number?

Casey Fowler, APRN's National Provider Identifier (NPI) is 1770709222, issued on Apr 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Casey Fowler, APRN located?

The NPPES record lists a practice address at 170 University Dr, Amherst, MA, 01002. Phone: (413) 253-2767. Providers update this record themselves, so call before visiting.

How can I verify Casey Fowler, APRN's license?

NPPES lists Massachusetts license number 236642, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Casey Fowler, APRN prescribe under Medicare Part D?

In 2024, Casey Fowler, APRN had 92 Medicare Part D claims for 70 beneficiaries; the average among acute care nurse practitioner prescribers was 623. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.