Olivia Marie Tasho
Physician Assistant · Keene, NH
Olivia Marie Tasho is a physician assistant with a practice address in Keene, New Hampshire, and NPI 1851160972, issued on Dec 29, 2023. Check the license (New Hampshire 2954, as entered in NPPES) with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Olivia Marie Tasho
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 2954 NH
Self-reported in NPPES; status is on the state search - Practice location
- 51 Railroad St, Keene, NH 03431
- Phone
- (603) 354-6571
- Enumerated
- Dec 29, 2023
- Record last updated
- Mar 11, 2025
- Medicare enrollment
- Enrolled (PECOS I20250321002200); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 947 in New Hampshire → Look up another NPI →
Also registered at 51 Railroad St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Olivia Marie Tasho 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 2954Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3 hospitals and group practices
- Cheshire Medical CenterKeene, NH · Acute Care Hospitals4 of 5 stars
- Mary Hitchcock Memorial HospitalLebanon, NH · Acute Care Hospitals3 of 5 stars
- Dartmouth-Hitchcock ClinicLebanon, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Olivia Marie Tasho among 947 physician assistant records in New Hampshire
Olivia Marie Tasho is one of 947 physician assistant records with a practice address in New Hampshire. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 80% of them.
- NPI issued2023 · 80% of these records are older, 13% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2024 · median 2017 among the 730 with a school on file
- Record last updated2025 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
35 physician assistant records list a practice address in Keene
They are 35 of the 1,482 NPPES records with a practice address in Keene, and 947 physician assistant records in New Hampshire.
All 947 in New Hampshire → Every provider in Keene → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Payson Ayer-Dufner, PA-CKeene, NH 034311124424379
- Nancy Benda, PA-CKeene, NH 034311497836951
- Judith Carpenter, PAKeene, NH 034311235268301
- Christine Couture, PAKeene, NH 034311720069552
- Kristin Dunnell, P.A.Keene, NH 034311427474691
- Allison Ellia, PA-CKeene, NH 034311508881723
- Lauren Lavoie, PA-CKeene, NH 034311336573708
- Maureen Mahoney, PAKeene, NH 034311710175385
Common questions
What is Olivia Marie Tasho's NPI number?
Olivia Marie Tasho's National Provider Identifier (NPI) is 1851160972, issued on Dec 29, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Olivia Marie Tasho located?
The NPPES record lists a practice address at 51 Railroad St, Keene, NH, 03431. Phone: (603) 354-6571. Providers update this record themselves, so call before visiting.
How can I verify Olivia Marie Tasho's license?
NPPES lists New Hampshire license number 2954, 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. Medicare files from data.cms.gov. 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.