NPPES file of Aug 9, 2026

Mark G. Keefe, CNA

Certified Registered Nurse Anesthetist · Providence, RI

Mark G. Keefe, CNA is a certified registered nurse anesthetist with a practice address in Providence, Rhode Island, and NPI 1831210624, issued on Apr 2, 2007. Check the license (Rhode Island RNA24861, as entered in NPPES) with the Rhode Island board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1831210624
Name
Mark G. Keefe
Credential
CNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
RNA24861 RI
Self-reported in NPPES; status is on the state search
Practice location
825 Chalkstone Ave, Providence, RI 02908
Phone
(401) 490-7551
Enumerated
Apr 2, 2007
Record last updated
Jan 22, 2008 (not updated in 18 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). 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 825 Chalkstone Ave

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

  1. Abd Almonem Abdelrahman, M.D.Pulmonary Disease Physician1972935476
  2. Azamat Abdyraimov, MDInternal Medicine Physician1184303216
  3. Joanna Abi Chebl, MDGeriatric Medicine (Internal Medicine) Physician1700504396
  4. Alaa Abu Ajamieh, MDInternal Medicine Physician1952283830
  5. Yusra Abu ShreikhInternal Medicine Physician1255169991
  6. Hussein Abu-Hashish, MDHematology & Oncology Physician1154908093

Verify Mark G. Keefe 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 RNA24861    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

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Mark G. Keefe among 197 certified registered nurse anesthetist records in Rhode Island

Mark G. Keefe, CNA 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 not. Its NPI, issued in 2007, is newer than 40% of them.

  • NPI issued2007 · 40% of these records are older, 44% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 75% of these records are
  • Record last updated2008 · 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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. Barbara Achey, CRNAProvidence, RI 029081467663823
  2. Pamela Creighton, CRNAProvidence, RI 029081912121179
  3. Joanne Custodio, CRNAProvidence, RI 029081447716527
  4. Joanne Difilippo, CRNAProvidence, RI 029081851502249
  5. Kevin DjatchaProvidence, RI 029081790521425
  6. Lana Keker, CRNAProvidence, RI 029081952841371
  7. Rosemary Kopec, CRNAProvidence, RI 029081104858935
  8. Nancy Luttman, CRNAProvidence, RI 029081386765196

Common questions

What is Mark G. Keefe, CNA's NPI number?

Mark G. Keefe, CNA's National Provider Identifier (NPI) is 1831210624, issued on Apr 2, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mark G. Keefe, CNA located?

The NPPES record lists a practice address at 825 Chalkstone Ave, Providence, RI, 02908. Phone: (401) 490-7551. Providers update this record themselves, so call before visiting.

How can I verify Mark G. Keefe, CNA's license?

NPPES lists Rhode Island license number RNA24861, 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. 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.