Sean M. O'Brien, CRNA
Certified Registered Nurse Anesthetist · North Conway, NH
Sean M. O'Brien, CRNA is a certified registered nurse anesthetist with a practice address in North Conway, New Hampshire, and NPI 1932152725, issued on May 19, 2006. Check the license (New Hampshire 045179-23-11, as entered in NPPES) with the New Hampshire board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sean M. O'Brien
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License numbers
- 045179-23-11 NH
226762 MA
Self-reported in NPPES; status is on the state search - Practice location
- 3073 White Mtn Hwy, North Conway, NH 03860
- Phone
- (603) 356-5461
- Enumerated
- May 19, 2006
- Record last updated
- Jul 20, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (603) 356-7651
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 431 in New Hampshire → Look up another NPI →
Also registered at 3073 White Mtn Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Esmay, CRNACertified Registered Nurse Anesthetist1538157292
Verify Sean M. O'Brien in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
Search for license 045179-23-11Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Sean M. O'Brien among 431 certified registered nurse anesthetist records in New Hampshire
Sean M. O'Brien, CRNA is one of 431 certified registered nurse anesthetist records with a practice address in New Hampshire. 78% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 68% newer
- In a Medicare fileNo · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 77% of these records are
- Record last updated2007 · 49% 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 New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 certified registered nurse anesthetist records list a practice address in North Conway
They are 8 of the 253 NPPES records with a practice address in North Conway, and 431 certified registered nurse anesthetist records in New Hampshire. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 431 in New Hampshire → Every provider in North Conway → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Ashley Cyr, CRNA, DNPNorth Conway, NH 038601811317522
- David Esmay, CRNANorth Conway, NH 038601538157292
- Shayne Hauglum, CRNANorth Conway, NH 038601821087685
- Jacob Hibbert, CRNANorth Conway, NH 038601295455426
- Griffin Kopp, CRNANorth Conway, NH 038601073120754
- Samantha Levesque, CRNANorth Conway, NH 038601639067473
- Tawnya Lopez, CRNANorth Conway, NH 038601649577867
- Ashley Norris, CRNA, PMHNPLee, NH 038611871924316
Common questions
What is Sean M. O'Brien, CRNA's NPI number?
Sean M. O'Brien, CRNA's National Provider Identifier (NPI) is 1932152725, issued on May 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sean M. O'Brien, CRNA located?
The NPPES record lists a practice address at 3073 White Mtn Hwy, North Conway, NH, 03860. Phone: (603) 356-5461. Providers update this record themselves, so call before visiting.
How can I verify Sean M. O'Brien, CRNA's license?
NPPES lists New Hampshire license number 045179-23-11, as entered by the provider. Search the New Hampshire 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.
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.