NPPES file of Aug 9, 2026

Abby K. Merrow, CRNA

Certified Registered Nurse Anesthetist · Marietta, OH

Abby K. Merrow, CRNA is a certified registered nurse anesthetist with a practice address in Marietta, Ohio, and NPI 1841234697, issued on Jun 15, 2006. Check the license (Ohio COA.08322.NA, as entered in NPPES) with the Ohio 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
1841234697
Name
Abby K. Merrow
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
COA.08322.NA OH
Self-reported in NPPES; status is on the state search
Practice location
401 Matthew St, Marietta, OH 45750
Phone
(740) 376-1994
Enumerated
Jun 15, 2006
Record last updated
May 10, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(740) 276-1940
Medicaid IDs
2603193000 WV
2348838 OH
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.
Download card Updates feed

8 nearest certified registered nurse anesthetist records → All 3,606 in Ohio → Look up another NPI →

Also registered at 401 Matthew St

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

  1. Oriade Adeoye, M.DPulmonary Disease Physician1417397688
  2. Amanda AlexanderPhysical Therapy Assistant1265319651
  3. Corey Alley, MDInternal Medicine Physician1366020968
  4. Shannon Altazan, DOEmergency Medicine Physician1477057883
  5. Megan Amos, CRNACertified Registered Nurse Anesthetist1801380084
  6. Michael Archer, DOEmergency Medicine Physician1982349288

Verify Abby K. Merrow in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license COA.08322.NA    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 Ohio 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Abby K. Merrow among 3,606 certified registered nurse anesthetist records in Ohio

Abby K. Merrow, CRNA is one of 3,606 certified registered nurse anesthetist records with a practice address in Ohio. 79% 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 9% of them.

  • NPI issued2006 · 9% of these records are older, 67% newer
  • In a Medicare fileNo · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 74% of these records are
  • Record last updated2018 · 57% 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 Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

42 certified registered nurse anesthetist records list a practice address in Marietta

They are 42 of the 1,141 NPPES records with a practice address in Marietta, and 3,606 certified registered nurse anesthetist records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,606 in Ohio → Every provider in Marietta → Certified Registered Nurse Anesthetist nationwide →

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

  1. Eric Binder, CRNAMarietta, OH 457501467449645
  2. Pamela Farr, CRNAMarietta, OH 457501396732467
  3. Jolea Frye, CRNAMarietta, OH 457501467496018
  4. William Green, CRNAMarietta, OH 457501174592232
  5. Mildred Harriman, CRNAMarietta, OH 457501164419230
  6. Tawna Johnson, CRNAMarietta, OH 457501932176583
  7. Lori Lehman, CRNAMarietta, OH 457501154391373
  8. Susan Newell, CRNAMarietta, OH 457501831145176

Common questions

What is Abby K. Merrow, CRNA's NPI number?

Abby K. Merrow, CRNA's National Provider Identifier (NPI) is 1841234697, issued on Jun 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Abby K. Merrow, CRNA located?

The NPPES record lists a practice address at 401 Matthew St, Marietta, OH, 45750. Phone: (740) 376-1994. Providers update this record themselves, so call before visiting.

How can I verify Abby K. Merrow, CRNA's license?

NPPES lists Ohio license number COA.08322.NA, as entered by the provider. Search the Ohio 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.