Crystal Mendonsa, DNP
Gerontology Nurse Practitioner · Fall River, MA
Crystal Mendonsa, DNP is a gerontology nurse practitioner with a practice address in Fall River, Massachusetts, and NPI 1871043729, issued on Oct 4, 2016. Check the license (Massachusetts RN265573, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Crystal Mendonsa
- Credential
- DNP
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License number
- RN265573 MA
Self-reported in NPPES; status is on the state search - Practice location
- 191 Bedford St, Fall River, MA 02720
- Phone
- (508) 235-5445
- Enumerated
- Oct 4, 2016
- Record last updated
- Oct 4, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest gerontology nurse practitioner records → All 379 in Massachusetts → Look up another NPI →
Also registered at 191 Bedford St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Myna-Anaistazsa DesmaraisClinical Social Worker1922729359
- Jason Diogo, MDInternal Medicine Physician1861559429
- Marissa GallanAudiologist1376491118
Verify Crystal Mendonsa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN265573Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.6 times the Medicare Part D claims of the average gerontology nurse practitioner in 2024
4,873 Medicare Part D claims for 341 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 508 claims were for opioids.
Most prescribed
- Warfarin Sodium280 claims
- Trazodone Hcl223 claims
- Tramadol Hcl194 claims
- Levothyroxine Sodium177 claims
- Mirtazapine170 claims
- Lorazepam165 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.
Crystal Mendonsa among 379 gerontology nurse practitioner records in Massachusetts
Crystal Mendonsa, DNP is one of 379 gerontology nurse practitioner records with a practice address in Massachusetts. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 49% of them.
- NPI issued2016 · 49% of these records are older, 45% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileNo · 51% of these records are
- Record last updated2016 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gerontology Nurse Practitioner providers in Massachusetts
There are 379 gerontology nurse practitioner records in Massachusetts.
All 379 in Massachusetts → Every provider in Fall River → Gerontology Nurse Practitioner nationwide →
The 8 gerontology nurse practitioner records with the nearest ZIP codes
- Lesly WoodFall River, MA 027201922678564
- Stacy Caron, AGPCNPFairhaven, MA 027191528706736
- Sonia DearaujoFairhaven, MA 027191518541028
- Sarah Desilet, NPFairhaven, MA 027191457758591
- Rebecca Gaffney, NPFairhaven, MA 027191124502737
- Meredith Gaudini, APRNSomerset, MA 027261720775596
- Monica Andrade, NPAttleboro, MA 027031265836498
- Marchaline DelpeAttleboro, MA 027031841798352
Common questions
What is Crystal Mendonsa, DNP's NPI number?
Crystal Mendonsa, DNP's National Provider Identifier (NPI) is 1871043729, issued on Oct 4, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Crystal Mendonsa, DNP located?
The NPPES record lists a practice address at 191 Bedford St, Fall River, MA, 02720. Phone: (508) 235-5445. Providers update this record themselves, so call before visiting.
How can I verify Crystal Mendonsa, DNP's license?
NPPES lists Massachusetts license number RN265573, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Crystal Mendonsa, DNP prescribe under Medicare Part D?
In 2024, Crystal Mendonsa, DNP had 4,873 Medicare Part D claims for 341 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. 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.