Marissa Leaynora Stridiron, M.D.
Psychiatry · Minneapolis, MN
At a glance
2450 Riverside Ave, Minneapolis, MN 55454-1450
NPPES record updated Jun 3, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
2450 Riverside AveMinneapolis, MN 55454-1450
Additional reported practice locations
8700 Beverly BlvdWest Hollywood, CA 900481804
Phone: 3104233465
Fax: 3104238397 2950 10Th Ave N
Billings, MT 59101
Phone: 4062382500 1500 Commonwealth Ave
Williamsburg, VA 231855229
Phone: 7575852250
Fax: 7579032285 1020 First Colonial Rd Ste A
Virginia Beach, VA 234543078
Phone: 7573951850
Fax: 7572229360 68 Essex St
Suite 1A
Millburn, NJ 070411635
Phone: 9735448653
Fax: 8885583451 68 Essex St
Suite 1A
Millburn, NJ 070411635
Phone: 9735448653
Fax: 8885583451 1020 First Colonial Rd Ste A
Virginia Beach, VA 234543078
Phone: 7573951850 130 S Bryn Mawr Ave
Bryn Mawr, PA 190103121
Phone: 4843374286 424 Savannah Rd
Lewes, DE 199581462
Phone: 3026453499
Fax: 3026444830
Education & affiliations
- Medical / professional school
- Albert Einstein College Of Medicine Of Yeshiva University
- Graduation year
- 2006
- CMS specialties
- Psychiatry
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
- Baycare Behavioral Health Associates, Llc
- Bayhealth Medical Center, Inc
- Mission Health Community Multispecialty Providers Llc
- Sentara Medical Group
- Ssm Health Care St Louis
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Psychiatry
- Taxonomy code
- 2084P0800X
- Enumeration date
- Aug 4, 2010
- Record updated
- Jun 3, 2025
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- MARISSA LEAYNORA STRIDIRON
- Reported credentials
- M.D.
Reported taxonomies and licenses
2084P0800X
License reported: C1-0010310 DE
2084P0800X
License reported: 70171 MN
2084P0800X
License reported: 257762 NY
2084P0800X
License reported: 25MA09007700 NJ
2084P0800X
License reported: C164509 CA
2084P0800X
License reported: MD447416 PA
2084P0800X · Primary
License reported: 0101259337 VA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
2450 Riverside AveMinneapolis, MN 55454-1450
- Phone
- (612) 672-1163
Mailing address
PO BOX 35100BILLINGS, MT 591075100
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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