Provider Profile
Marah Koprowski, PMHNP-BC
Unclaimed ProfileAbout Marah Koprowski
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Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (619) 985-2122
- Email not available
Practice Locations
222 MAIN ST UNIT 143
Great Barrington, MA 01230
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2025 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Marah Koprowski's specialty?
Marah Koprowski is a nurse practitioner in Great Barrington, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Psychiatric/Mental Health”.
NPI registry
Where can I find Marah Koprowski?
Marah Koprowski is listed at 222 Main St Unit 143, Great Barrington, MA 01230. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Marah Koprowski?
The number on file is (619) 985-2122. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Marah Koprowski?
Marah Koprowski's National Provider Identifier is 1356292395. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Marah Koprowski's education?
Marah Koprowski attended Other, graduating in 2025. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Marah Koprowski have?
Marah Koprowski has 1 year experience. Calculated from a graduation year of 2025, reported in the CMS National Downloadable File.
CMS public data
Is Marah Koprowski's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Marah Koprowski. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.