NPPES file of Aug 9, 2026

Tarsilla Witkos, CRNA

Certified Registered Nurse Anesthetist · Falmouth, MA

Tarsilla Witkos, CRNA is a certified registered nurse anesthetist with a practice address in Falmouth, Massachusetts, and NPI 1659472256, issued on Sep 26, 2006. Check the license (Massachusetts 163927, as entered in NPPES) with the Massachusetts 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
1659472256
Name
Tarsilla Witkos
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
163927 MA
Self-reported in NPPES; status is on the state search
Practice location
100 Ter Heun Dr, Falmouth, MA 02540
Phone
(508) 548-5300
Enumerated
Sep 26, 2006
Record last updated
Dec 11, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(508) 548-5789
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 1,342 in Massachusetts → Look up another NPI →

Also registered at 100 Ter Heun Dr

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

  1. Matthew Adamo, DOEmergency Medicine Physician1912446972
  2. Richard Adams, M.D.Pediatrics Physician1962426668
  3. Julie Bemis, N.P.Family Nurse Practitioner1366497315
  4. Ryan Bemis, M.D.Emergency Medicine Physician1639137235
  5. Ramon Blanco, MDAnatomic Pathology & Clinical Pathology Physician1760446959
  6. Sarah CallahanMedical Physician Assistant1881944288

Verify Tarsilla Witkos 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 163927    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

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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Tarsilla Witkos among 1,342 certified registered nurse anesthetist records in Massachusetts

Tarsilla Witkos, CRNA is one of 1,342 certified registered nurse anesthetist records with a practice address in Massachusetts. 77% 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 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 66% newer
  • In a Medicare fileNo · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 75% of these records are
  • Record last updated2007 · 59% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Certified Registered Nurse Anesthetist providers in Massachusetts

There are 1,342 certified registered nurse anesthetist records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,342 in Massachusetts → Every provider in Falmouth → Certified Registered Nurse Anesthetist nationwide →

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

  1. Rebecca DudekFalmouth, MA 025401376070920
  2. Jaclyn Peddle, CRNAFalmouth, MA 025401679909303
  3. Maurice Tripanier, CRNAFalmouth, MA 025401740358456
  4. Nancy Woitkoski, CRNAFalmouth, MA 025401043345317
  5. Peter Duquette, CRNANantucket, MA 025541154495497
  6. Wayne Wilbur, CRNANantucket, MA 025541649359548
  7. Nathan Wilkins, CRNAOak Bluffs, MA 025571548394802
  8. Paul Smith, CRNASandwich, MA 025631427168632

Common questions

What is Tarsilla Witkos, CRNA's NPI number?

Tarsilla Witkos, CRNA's National Provider Identifier (NPI) is 1659472256, issued on Sep 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Tarsilla Witkos, CRNA located?

The NPPES record lists a practice address at 100 Ter Heun Dr, Falmouth, MA, 02540. Phone: (508) 548-5300. Providers update this record themselves, so call before visiting.

How can I verify Tarsilla Witkos, CRNA's license?

NPPES lists Massachusetts license number 163927, as entered by the provider. Search the Massachusetts 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.