Hannah Clarke, NP
Psychiatric/Mental Health Nurse Practitioner · Stamford, CT
Hannah Clarke, NP is a psychiatric/mental health nurse practitioner with a practice address in Stamford, Connecticut, and NPI 1205504511, issued on Sep 1, 2021. Check the license (Connecticut 10113, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hannah Clarke
- Credential
- NP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 10113 CT
Self-reported in NPPES; status is on the state search - Practice location
- 1 Hospital Plz, Stamford, CT 06902
- Phone
- (203) 276-7111
- Enumerated
- Sep 1, 2021
- Record last updated
- Apr 16, 2024
- Medicare enrollment
- Enrolled (PECOS I20240208004208); accepts Medicare assignment
- Medical or professional school
- New York Medical College, 2021
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,108 in Connecticut → Look up another NPI →
Also registered at 1 Hospital Plz
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mathias Aihiokhai, PA-CPhysician Assistant1003270497
- Kiana AkhundzadehStudent in an Organized Health Care Education/Training Program1558115584
- Rachael AldermanStudent in an Organized Health Care Education/Training Program1912891318
- Kelsey AllenMedical Physician Assistant1326774282
- Micah Ambrose, DOEmergency Medicine Physician1962999482
Verify Hannah Clarke in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 10113Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
23 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Stamford Health Medical Group IncStamford, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hannah Clarke among 1,108 psychiatric/mental health nurse practitioner records in Connecticut
Hannah Clarke, NP is one of 1,108 psychiatric/mental health nurse practitioner records with a practice address in Connecticut. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 60% of them.
- NPI issued2021 · 60% of these records are older, 33% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2021 · median 2020 among the 566 with a school on file
- Record last updated2024 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in Connecticut
There are 1,108 psychiatric/mental health nurse practitioner records in Connecticut.
All 1,108 in Connecticut → Every provider in Stamford → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Tothlyn Ellis, NPStamford, CT 069021063338606
- Catherine HalaszStamford, CT 069021972191781
- Nami KhwakhaliStamford, CT 069021386084713
- Shoshana LevinStamford, CT 069021689231987
- Rivka LevinStamford, CT 069021447995964
- Chelsea Levy, NPStamford, CT 069021477976215
- Ikenna Okechukwu, PMHNPStamford, CT 069021326821935
- Kathleen Stuart, PMHNP-BCStamford, CT 069021164857249
Common questions
What is Hannah Clarke, NP's NPI number?
Hannah Clarke, NP's National Provider Identifier (NPI) is 1205504511, issued on Sep 1, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Hannah Clarke, NP located?
The NPPES record lists a practice address at 1 Hospital Plz, Stamford, CT, 06902. Phone: (203) 276-7111. Providers update this record themselves, so call before visiting.
How can I verify Hannah Clarke, NP's license?
NPPES lists Connecticut license number 10113, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Hannah Clarke, NP prescribe under Medicare Part D?
In 2024, Hannah Clarke, NP had 23 Medicare Part D claims; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions 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.