NPPES file of Aug 9, 2026

Suzanne Maria Ohara

Women's Health Nurse Practitioner · Tewksbury, MA

Suzanne Maria Ohara is a women's health nurse practitioner with a practice address in Tewksbury, Massachusetts, and NPI 1003488057, issued on Jul 10, 2021. Check the license (Massachusetts RN251609, 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
1003488057
Name
Suzanne Maria Ohara
Primary taxonomy
Women's Health Nurse Practitioner 363LW0102X
License number
RN251609 MA
Self-reported in NPPES; status is on the state search
Practice location
54 Hill St, Tewksbury, MA 01876
Phone
(978) 509-4305
Enumerated
Jul 10, 2021
Record last updated
Jul 10, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20230518002165); may accept 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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Verify Suzanne Maria Ohara 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 RN251609
    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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94% fewer Medicare Part D claims than the average women's health nurse practitioner in 2024

12 Medicare Part D claims, against an average of 217 among the 3,809 providers of this specialty who prescribed in Part D.

  1. Suzanne Ohara12
  2. Specialty average217

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: $22.12

1 payment: food and beverage; the largest payer was Hologic Sales and Service, LLC. The 3,574 providers of this specialty with any payment received $426.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Suzanne Ohara$22.12
  2. Specialty average$426.02

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

  1. Circle Health Obgyn, LLC.North Chelmsford, MA

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

Suzanne Maria Ohara among 329 women's health nurse practitioner records in Massachusetts

Suzanne Maria Ohara is one of 329 women's health nurse practitioner records with a practice address in Massachusetts. 60% 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 77% of them.

  • NPI issued2021 · 77% of these records are older, 19% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2021 · median 2015 among the 139 with a school on file
  • Record last updated2021 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Women's Health Nurse Practitioner providers in Massachusetts

There are 329 women's health nurse practitioner records in Massachusetts.

The 8 women's health nurse practitioner records with the nearest ZIP codes

  1. Amber BelangerReading, MA 018671346996774
  2. Vicki Maclean, RNPReading, MA 018671538459433
  3. Kristen Sloboda, ARNP, FNP-BCWestford, MA 018861861377095
  4. Augusta Chieh-Rodriguez, WHNP-BCNorth Chelmsford, MA 018631083360580
  5. Marissa Osorio, WHNPWinchester, MA 018901770273591
  6. Naomi Yager, CRNPWinchester, MA 018901699172437
  7. Arlene Mita, CNMLowell, MA 018541164500765
  8. Karin ChenLowell, MA 018521548858582

Common questions

What is Suzanne Maria Ohara's NPI number?

Suzanne Maria Ohara's National Provider Identifier (NPI) is 1003488057, issued on Jul 10, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Suzanne Maria Ohara located?

The NPPES record lists a practice address at 54 Hill St, Tewksbury, MA, 01876. Phone: (978) 509-4305. Providers update this record themselves, so call before visiting.

How can I verify Suzanne Maria Ohara's license?

NPPES lists Massachusetts license number RN251609, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Suzanne Maria Ohara prescribe under Medicare Part D?

In 2024, Suzanne Maria Ohara had 12 Medicare Part D claims; the average among women's health nurse practitioner prescribers was 217. 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.