NPPES file of Aug 9, 2026

Maria Ross, CRNA

Certified Registered Nurse Anesthetist · Providence, RI

Maria Ross, CRNA is a certified registered nurse anesthetist with a practice address in Providence, Rhode Island, and NPI 1033399449, issued on Nov 14, 2007. Check the license (Rhode Island APRN01121, as entered in NPPES) with the Rhode Island board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1033399449
Name
Maria Ross
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
APRN01121 RI
262403 MA
Self-reported in NPPES; status is on the state search
Practice location
164 Summit Ave, Providence, RI 02906
Phone
(401) 793-4574
Enumerated
Nov 14, 2007
Record last updated
Apr 26, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20090107000610); accepts 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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8 nearest certified registered nurse anesthetist records → All 197 in Rhode Island → Look up another NPI →

Also registered at 164 Summit Ave

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

  1. Zainab AbbasiInternal Medicine Physician1154990125
  2. Curtis Abbott, P.A.-C.Surgical Physician Assistant1730358185
  3. Jennifer Adelson-Mitty, MDInfectious Disease Physician1700830924
  4. Rahul Aggarwal, MDInternal Medicine Physician1477286839
  5. Kristy Altongy-Magee, PA-CSurgical Physician Assistant1336334473
  6. Lisha AndrewRegistered Dietitian1164992558

Verify Maria Ross in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Rhode Island board licenses this profession
    Search for license APRN01121    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 Rhode Island 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.

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Bills Medicare through 2 group practices

  1. Anesthesia Partners OF New England LLCSwansea, MA
  2. Narragansett Bay Anesthesia LLCSwansea, MA

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

Maria Ross among 197 certified registered nurse anesthetist records in Rhode Island

Maria Ross, CRNA is one of 197 certified registered nurse anesthetist records with a practice address in Rhode Island. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 40% of them.

  • NPI issued2007 · 40% of these records are older, 44% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated2007 · median 2008 among the 148 with a school on file
  • Record last updated2019 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

123 certified registered nurse anesthetist records list a practice address in Providence

They are 123 of the 9,647 NPPES records with a practice address in Providence, and 197 certified registered nurse anesthetist records in Rhode Island.

All 197 in Rhode Island → Every provider in Providence → Certified Registered Nurse Anesthetist nationwide →

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Abigail Baker, CRNAProvidence, RI 029061982681920
  2. Alina Benoit, CRNAProvidence, RI 029061720224140
  3. Jonathan Clark, CRNAProvidence, RI 029061275923781
  4. Steven Creamer, CRNAProvidence, RI 029061871747121
  5. John Duhamel, CRNAProvidence, RI 029061336126226
  6. Daniel McDonald, CRNAProvidence, RI 029061346228194
  7. Paula McKenna, CRNAProvidence, RI 029061104804095
  8. Caroline Trifari, CRNAProvidence, RI 029061255319141

Common questions

What is Maria Ross, CRNA's NPI number?

Maria Ross, CRNA's National Provider Identifier (NPI) is 1033399449, issued on Nov 14, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Maria Ross, CRNA located?

The NPPES record lists a practice address at 164 Summit Ave, Providence, RI, 02906. Phone: (401) 793-4574. Providers update this record themselves, so call before visiting.

How can I verify Maria Ross, CRNA's license?

NPPES lists Rhode Island license number APRN01121, as entered by the provider. Search the Rhode Island board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.