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Edit this profileWhere to find Seth A. Mandel, M.D.
- Tallahassee location main office
101 N. Monroe Street, Suite 800 (Private Office 860), Tallahassee, FL 32301 - Washington location
1500 K Street, 2nd floor (Private Office TT-258), Washington, DC 20005 - Hampton location
53 Frontage Rd, 1st Floor (Private Office 114), Hampton, NJ 08827 - New York location
109 W 27th St, Suite 5S, New York, NY 10001 - Sioux Falls location
101 S. Reid Street, Private Office 307, Sioux Falls, SD 57103
About Dr. Mandel
Based in Tallahassee, FL, Seth A. Mandel, M.D. is listed in the NPI registry under psychiatry. According to Medicare claims data, Seth cared for 60 Medicare patients across 114 services. The services billed most often include psychotherapy with evaluation and management visit, 30 minutes, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. NPI 1255444022 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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
- (833) 351-8255
- Email not available
Practice Locations
101 N. MONROE STREET SUITE 800 (PRIVATE OFFICE 860)
Tallahassee, FL 32301
1500 K Street 2nd floor (Private Office TT-258)
Washington, DC 20005
53 Frontage Rd 1st Floor (Private Office 114)
Hampton, NJ 08827
109 W 27th St Suite 5S
New York, NY 10001
101 S. Reid Street Private Office 307
Sioux Falls, SD 57103
1000 Lafayette Blvd. Suite 110 (Private Office 1146)
Bridgeport, CT 06604
12020 Shamrock Plaza Suite 200
Omaha, NE 68154
Conditions Commonly Evaluated or Treated
Within Psychiatry generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Anxiety, trauma, and obsessive-compulsive
Mood disorders
Psychotic disorders
Substance-related and addictive
Addiction & Substance Use
Cognitive and adjustment
Eating Disorders
Eating, sleep, and somatic
Mood & Depression
Neurodevelopmental and behavioral
Personality and dissociative
Sleep & Wakefulness
Procedures & services
Most searched procedures
- Anxiety and depression treatment
- Cognitive behavioral therapy
- Medication management
- Psychiatric evaluation
- Telepsychiatry
Assessment
Addiction care
Addiction Medicine
Assessments
Brain stimulation
Consultations
Diagnostics
Inpatient care
Interventional psychiatry
Psychotherapy
Sleep Medicine
Specialized care
Therapy
Therapy and care
Procedures Most Often Billed to Medicare
114 services · 60 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychotherapy with evaluation and management visit, 30 minutes | Treatment | 90833 |
51 | Less often than most peers in Psychiatry |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
49 | Less often than most peers in Psychiatry |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
14 | Less often than most peers in Psychiatry |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other psychiatrists at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other psychiatrists in Tallahassee 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1995 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Psychotherapy with evaluation and management visit, 30 minutes 8
Providers in FL who bill this service to Medicare most often.
Common questions
What kind of doctor is Seth A. Mandel?
Seth A. Mandel is a psychiatrist in Tallahassee, FL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychiatry”.
NPI registry
What is Seth A. Mandel's address?
Seth A. Mandel is listed at 101 N. Monroe Street Suite 800 (Private Office 860), Tallahassee, FL 32301. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Seth A. Mandel?
The number on file is (833) 351-8255. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Seth A. Mandel's NPI number?
Seth A. Mandel's National Provider Identifier is 1255444022. 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
Where did Seth A. Mandel train?
Seth A. Mandel attended Other, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How long has Seth A. Mandel been practicing?
Seth A. Mandel has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What procedures does Seth A. Mandel perform?
According to Medicare billing data, Seth A. Mandel provides treatments such as psychotherapy with evaluation and management visit, 30 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Seth A. Mandel confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Seth A. Mandel. If this is you, claiming it is free.
Guide.md
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