NPPES file of Aug 9, 2026

Melanie Chitas, WHNP-BC

Obstetrics & Gynecology Nurse Practitioner · New Bedford, MA

Melanie Chitas, WHNP-BC is an obstetrics & gynecology nurse practitioner with a practice address in New Bedford, Massachusetts, and NPI 1912524786, issued on Jun 28, 2020. Check the license (Massachusetts RN264867, 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
1912524786
Name
Melanie Chitas
Credential
WHNP-BC
Primary taxonomy
Obstetrics & Gynecology Nurse Practitioner 363LX0001X
License number
RN264867 MA
Self-reported in NPPES; status is on the state search
Practice location
543 North St, New Bedford, MA 02740
Phone
(508) 679-0911
Enumerated
Jun 28, 2020
Record last updated
Sep 12, 2024
Medicare enrollment
Enrolled (PECOS I20210824000201); accepts Medicare assignment
Medical or professional school
University Of Massachusetts Medical School, 2005
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 543 North St

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

  1. Andrea AlfonsoStudent in an Organized Health Care Education/Training Program1366844177
  2. Thalia AmaralCounselor1194218552
  3. Erik Andersen, MEDMental Health Counselor1922313204
  4. Jennifer Anderson, CNMAdvanced Practice Midwife1346424058
  5. Carla AndoMental Health Counselor1124542311
  6. Jennifer AndradeMental Health Counselor1366973091

Verify Melanie Chitas 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 RN264867
    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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46% fewer Medicare Part D claims than the average obstetrics & gynecology nurse practitioner in 2024

106 Medicare Part D claims for 48 beneficiaries, against an average of 198 among the 1,094 providers of this specialty who prescribed in Part D.

  1. Melanie Chitas106
  2. Specialty average198

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. Southcoast Physicians Group IncNew Bedford, MA

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

Melanie Chitas among 89 obstetrics & gynecology nurse practitioner records in Massachusetts

Melanie Chitas, WHNP-BC is one of 89 obstetrics & gynecology nurse practitioner 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 2020, is newer than 85% of them.

  • NPI issued2020 · 85% of these records are older, 10% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileYes · 42% of these records are
  • Graduated2005 · median 2008 among the 37 with a school on file
  • Record last updated2024 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LX0001X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Nurse Practitioner providers in Massachusetts

There are 89 obstetrics & gynecology nurse practitioner records in Massachusetts.

The 8 obstetrics & gynecology nurse practitioner records with the nearest ZIP codes

  1. Janice Sundnas, NPNew Bedford, MA 027401285625673
  2. Tara Conley, ANP-BCFall River, MA 027201982902748
  3. Constance Gillett, N.P.Fall River, MA 027201013924273
  4. Darcy Renaghan, N.P.Attleboro, MA 027031013925817
  5. Tina Rose, NPAttleboro, MA 027031205867652
  6. Nancy Graham, NPFalmouth, MA 025401609864479
  7. Valerie Walbek, N.P.Falmouth, MA 025401679625099
  8. Christie Benson, NPNeedham, MA 024921962634725

Common questions

What is Melanie Chitas, WHNP-BC's NPI number?

Melanie Chitas, WHNP-BC's National Provider Identifier (NPI) is 1912524786, issued on Jun 28, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Melanie Chitas, WHNP-BC located?

The NPPES record lists a practice address at 543 North St, New Bedford, MA, 02740. Phone: (508) 679-0911. Providers update this record themselves, so call before visiting.

How can I verify Melanie Chitas, WHNP-BC's license?

NPPES lists Massachusetts license number RN264867, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Melanie Chitas, WHNP-BC prescribe under Medicare Part D?

In 2024, Melanie Chitas, WHNP-BC had 106 Medicare Part D claims for 48 beneficiaries; the average among obstetrics & gynecology nurse practitioner prescribers was 198. 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.