Chelsea Trzaskowski, APRN, PMHNP
Psychiatric/Mental Health Nurse Practitioner · Brunswick, ME
Chelsea Trzaskowski, APRN, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Brunswick, Maine, and NPI 1396586178, issued on Jun 4, 2024. Check the license (Maine CNP241293, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Chelsea Trzaskowski
- Credential
- APRN, PMHNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- CNP241293 ME
Self-reported in NPPES; status is on the state search - Practice location
- 123 Medical Center Dr, Brunswick, ME 04011
- Phone
- (207) 373-6000
- Enumerated
- Jun 4, 2024
- Record last updated
- Jun 18, 2024
- Medicare enrollment
- Enrolled (PECOS I20240709001262); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 472 in Maine → Look up another NPI →
Also registered at 123 Medical Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Amanda Behnke, APRN-CNPPsychiatric/Mental Health Nurse Practitioner1831612357
Verify Chelsea Trzaskowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license CNP241293Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- MainehealthPortland, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chelsea Trzaskowski among 472 psychiatric/mental health nurse practitioner records in Maine
Chelsea Trzaskowski, APRN, PMHNP is one of 472 psychiatric/mental health nurse practitioner records with a practice address in Maine. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 82% of them.
- NPI issued2024 · 82% of these records are older, 13% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2024 · median 2019 among the 303 with a school on file
- Record last updated2024 · 40% 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 Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 psychiatric/mental health nurse practitioner records list a practice address in Brunswick
They are 19 of the 981 NPPES records with a practice address in Brunswick, and 472 psychiatric/mental health nurse practitioner records in Maine.
All 472 in Maine → Every provider in Brunswick → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Amanda Behnke, APRN-CNPBrunswick, ME 040111831612357
- Rebecca Booth, NPBrunswick, ME 040111679711501
- Jayne Britton, NPBrunswick, ME 040111215250303
- Jorie Catlin, PMHNPBrunswick, ME 040111730732967
- Susan Chase, NP, RN, CNSBrunswick, ME 040111346349180
- Samantha Doe, NPBrunswick, ME 040111982093753
- Julie Guerrette, PMHNPBrunswick, ME 040111598113375
- Kelly Hoyt, PMHNPBrunswick, ME 040111215448048
Common questions
What is Chelsea Trzaskowski, APRN, PMHNP's NPI number?
Chelsea Trzaskowski, APRN, PMHNP's National Provider Identifier (NPI) is 1396586178, issued on Jun 4, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Chelsea Trzaskowski, APRN, PMHNP located?
The NPPES record lists a practice address at 123 Medical Center Dr, Brunswick, ME, 04011. Phone: (207) 373-6000. Providers update this record themselves, so call before visiting.
How can I verify Chelsea Trzaskowski, APRN, PMHNP's license?
NPPES lists Maine license number CNP241293, as entered by the provider. Search the Maine 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.