NPPES file of Aug 9, 2026

Rachel Nora Berkowitz, O.D.

Optometrist · Brockton, MA

Rachel Nora Berkowitz, O.D. is an optometrist with a practice address in Brockton, Massachusetts, and NPI 1417332214, issued on Jul 22, 2015. Check the license (Massachusetts 5167, 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
1417332214
Name
Rachel Nora Berkowitz
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
5167 MA
Self-reported in NPPES; status is on the state search
Practice location
63 Main St, Brockton, MA 02301
Phone
(508) 559-6699
Enumerated
Jul 22, 2015
Record last updated
Jun 12, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180201000948); accepts Medicare assignment
Medical or professional school
Illinois College Of Optometry At Chicago, 2015
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 63 Main St

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

  1. Danielle AdamRegistered Nurse1396122552
  2. Valerie Adjorlolo, APRN, NP-CNurse Practitioner1831575661
  3. Rahana Aju, MDInternal Medicine Physician1861770299
  4. Lataisha AkekeLicensed Practical Nurse1730566886
  5. Rima Aljundi, MDPediatrics Physician1962922377
  6. Amy AllisonRegistered Dietitian1457718140

Verify Rachel Nora Berkowitz 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 5167
    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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22% more Medicare Part D claims than the average optometrist in 2024

337 Medicare Part D claims for 85 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 33% of claims.

  1. Rachel Berkowitz337
  2. Specialty average277

Most prescribed

  1. Latanoprost101 claims
  2. Dorzolamide-Timolol43 claims
  3. Brimonidine Tartrate42 claims
  4. Cyclosporine32 claims
  5. Dorzolamide Hcl15 claims
  6. Timolol Maleate12 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: $26.16

1 payment: food and beverage; the largest payer was Astellas Pharma US Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Rachel Berkowitz$26.16
  2. Specialty average$769.99

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. Dothouse Health Inc.Dorchester, MA
  2. Internal Medical Associates-EbnhcEast Boston, MA

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

Rachel Nora Berkowitz among 1,501 optometrist records in Massachusetts

Rachel Nora Berkowitz, O.D. is one of 1,501 optometrist records with a practice address in Massachusetts. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 70% of them.

  • NPI issued2015 · 70% of these records are older, 27% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2015 · median 2008 among the 933 with a school on file
  • Record last updated2020 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in Massachusetts

There are 1,501 optometrist records in Massachusetts.

The 8 optometrist records with the nearest ZIP codes

  1. Beth Berlin, O.D.Brockton, MA 023011609055334
  2. Lynn Brandes, ODBrockton, MA 023011053489294
  3. James Brooks, O.D.Brockton, MA 023011922111442
  4. Robert Crawford, ODBrockton, MA 023011437130853
  5. Julie Devita, O.D.Brockton, MA 023011376702977
  6. Barry Fisch, O.D.Brockton, MA 023011093823056
  7. Robert Kupsc, O.D.Brockton, MA 023011780724187
  8. Richard Lubas, O.D.Brockton, MA 023011164588497

Common questions

What is Rachel Nora Berkowitz, O.D.'s NPI number?

Rachel Nora Berkowitz, O.D.'s National Provider Identifier (NPI) is 1417332214, issued on Jul 22, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Rachel Nora Berkowitz, O.D. located?

The NPPES record lists a practice address at 63 Main St, Brockton, MA, 02301. Phone: (508) 559-6699. Providers update this record themselves, so call before visiting.

How can I verify Rachel Nora Berkowitz, O.D.'s license?

NPPES lists Massachusetts license number 5167, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Rachel Nora Berkowitz, O.D. prescribe under Medicare Part D?

In 2024, Rachel Nora Berkowitz, O.D. had 337 Medicare Part D claims for 85 beneficiaries; the average among optometrist prescribers was 277. 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.