Marian Elisa Caiem, PMHNP
Psychiatric/Mental Health Nurse Practitioner · Brunswick, ME
Marian Elisa Caiem, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Brunswick, Maine, and NPI 1356024111, issued on Aug 9, 2023. Check the license (Maine CNP231353, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marian Elisa Caiem
- Credential
- PMHNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- CNP231353 ME
Self-reported in NPPES; status is on the state search - Practice location
- 66 Baribeau Dr, Brunswick, ME 04011
- Phone
- (207) 373-6950
- Enumerated
- Aug 9, 2023
- Record last updated
- Jun 17, 2026
- Medicare enrollment
- Enrolled (PECOS I20230914003110); 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 66 Baribeau Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nicole Ceterski, LMSW-CCSocial Worker1215943873
- Karri Clohosey, LMSW-CCClinical Social Worker1063534881
- Patricia Conner, LADC,LCPCMental Health Counselor1811980428
- Pamela Dyer, RN-BCAdult Psychiatric/Mental Health Registered Nurse1710132550
Verify Marian Elisa Caiem in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license CNP231353Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
140 Medicare Part D claims for 32 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Buprenorphine-Naloxone55 claims
- Lamotrigine17 claims
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
- MainehealthPortland, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marian Elisa Caiem among 472 psychiatric/mental health nurse practitioner records in Maine
Marian Elisa Caiem, 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 2023, is newer than 75% of them.
- NPI issued2023 · 75% of these records are older, 18% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2023 · median 2019 among the 303 with a school on file
- Record last updated2026 · 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 Marian Elisa Caiem, PMHNP's NPI number?
Marian Elisa Caiem, PMHNP's National Provider Identifier (NPI) is 1356024111, issued on Aug 9, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Marian Elisa Caiem, PMHNP located?
The NPPES record lists a practice address at 66 Baribeau Dr, Brunswick, ME, 04011. Phone: (207) 373-6950. Providers update this record themselves, so call before visiting.
How can I verify Marian Elisa Caiem, PMHNP's license?
NPPES lists Maine license number CNP231353, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.
How much does Marian Elisa Caiem, PMHNP prescribe under Medicare Part D?
In 2024, Marian Elisa Caiem, PMHNP had 140 Medicare Part D claims for 32 beneficiaries; 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.