Catherine Ashton
Acute Care Nurse Practitioner · Stamford, CT
Catherine Ashton is an acute care nurse practitioner with a practice address in Stamford, Connecticut, and NPI 1881481216, issued on Apr 21, 2025. Check the license (Connecticut 12.015127, as entered in NPPES) with the Connecticut board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Catherine Ashton
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License numbers
- 12.015127 CT
161772 CT
95293801 CA
988079 NY
Self-reported in NPPES; status is on the state search - Practice location
- 29 Hospital Plz, Stamford, CT 06902
- Phone
- (203) 276-2321
- Enumerated
- Apr 21, 2025
- Record last updated
- Oct 15, 2025
- Medicare enrollment
- Enrolled (PECOS I20260304003539); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 368 in Connecticut → Look up another NPI →
Also registered at 29 Hospital Plz
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Catherine Ashton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 12.015127Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Catherine Ashton among 368 acute care nurse practitioner records in Connecticut
Catherine Ashton is one of 368 acute care nurse practitioner records with a practice address in Connecticut. 85% 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 2025, is newer than 91% of them.
- NPI issued2025 · 91% of these records are older, 2% newer
- In a Medicare fileNo · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2025 · median 2018 among the 273 with a school on file
- Record last updated2025 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Acute Care Nurse Practitioner providers in Connecticut
There are 368 acute care nurse practitioner records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 368 in Connecticut → Every provider in Stamford → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Kerry Corcoran, APRNStamford, CT 069021821860412
- Bethany GleasonStamford, CT 069021568876043
- Devorah Hertzberg, NPStamford, CT 069021780230383
- Kathryn Mitra, ACNP-BCStamford, CT 069021255598629
- Brooks Rock, MSN, AGACNP-BCStamford, CT 069021841001914
- Jennifer Trocola, AGACNP-BC, ACHPNStamford, CT 069021114417847
- Donna O'Hara, AGACNP-BCStamford, CT 069041790101269
- Jennifer Teichman, AGACNP-BCStamford, CT 069041013326867
Common questions
What is Catherine Ashton's NPI number?
Catherine Ashton's National Provider Identifier (NPI) is 1881481216, issued on Apr 21, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Ashton located?
The NPPES record lists a practice address at 29 Hospital Plz, Stamford, CT, 06902. Phone: (203) 276-2321. Providers update this record themselves, so call before visiting.
How can I verify Catherine Ashton's license?
NPPES lists Connecticut license number 12.015127, as entered by the provider. Search the Connecticut 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.