Seth A. Mandel, M.D.
Psychiatry · Tallahassee, FL
At a glance
101 N. Monroe Street, Tallahassee, FL 32301-1500
NPPES record updated Oct 9, 2026. 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
101 N. Monroe Street Suite 800 (Private Office 860)Tallahassee, FL 32301-1500
Additional reported practice locations
53 Frontage Rd1St Floor (Private Office 114)
Hampton, NJ 08827
Phone: 8333518255
Fax: 8888153583 109 W 27Th St
Suite 5S
New York, NY 10001
Phone: 8333518255
Fax: 8888153583 101 S. Reid Street
Private Office 307
Sioux Falls, SD 57103
Phone: 8333518255
Fax: 8888153583 12020 Shamrock Plaza
Suite 200
Omaha, NE 68154
Phone: 8333518255
Fax: 8888153583 1000 Lafayette Blvd.
Suite 110 (Private Office 1146)
Bridgeport, CT 06604
Phone: 8333518255
Fax: 8888153583 1500 K Street
2Nd Floor (Private Office Tt-258)
Washington, DC 20005
Phone: 8333518255
Fax: 8888153583
Education & affiliations
- Medical / professional school
- Perelman School Of Med At The University Of Pennsylvania
- Graduation year
- 1995
- CMS specialties
- Psychiatry
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
- Great Plains Tribal Chairmen's Health Board
- Lower Brule Health Center Ihs
- Mccd Fl Psychiatry Services Pa
- Quentin N Burdick Comprehensive Health Care Facility
- Woodrow Wilson Keeble Memorial Health Care Center
Reported hospital affiliations
- P H S Indian Hosp At Belcourt-Quentin N Burdick Belcourt, ND
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.
Source: CMS Facility Affiliation Data · 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.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
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 16, 2006
- Record updated
- Oct 9, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
2084P0800X · Primary
License reported: 205302 NY
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
101 N. Monroe StreetSuite 800 (Private Office 860)
Tallahassee, FL 32301-1500
- Phone
- (833) 351-8255
- Fax
- (888) 815-3583
Mailing address
109 W. 27TH STREETSUITE 5S
NEW YORK, NY 10001
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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