Mariel Seanne Mercado Bello, PHD
Clinical Psychologist · Charleston, SC
Mariel Seanne Mercado Bello, PHD is a clinical psychologist with a practice address in Charleston, South Carolina, and NPI 1750006797, issued on Oct 11, 2022. Check the license with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mariel Seanne Mercado Bello
- Credential
- PHD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- PS02329 RI
Self-reported in NPPES; status is on the state search - Practice location
- 171 Ashley Ave, Charleston, SC 29425
- Phone
- (843) 792-1414
- Enumerated
- Oct 11, 2022
- Record last updated
- Sep 15, 2025
- Medicare enrollment
- Enrolled (PECOS I20251212003661); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 171 Ashley Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Andrea Abbott, MDSurgical Oncology Physician1245473354
- Miguel Abboud, MDPediatric Hematology & Oncology Physician1619292851
- Ahmed Abdelkader, MD, PHDNephrology Physician1629743000
- Mohamed Abdelwahab, MDOtolaryngology Physician1528679768
- Anne Abel, MDChild Abuse Pediatrics Physician1043328990
- Christina Abrams, M.D.Pediatric Hematology & Oncology Physician1376920207
Verify Mariel Seanne Mercado Bello in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- University Medical Associates OF The Medical University OF South CarolCharleston, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Clinical Psychologist providers in South Carolina
There are 446 clinical psychologist records in South Carolina.
Other clinical psychologist records in South Carolina
- Samantha Abrams, PH.D.Mt Pleasant, SC1366539926
- Brantley Adams, PH.D.Florence, SC1215099692
- Carol Adams, PH.D.Florence, SC1871689901
- Leah Adams, PHDFlorence, SC1275023483
- Chacy Agnello, PSYDGreenville, SC1124635313
- Dan Allen, PHDFlorence, SC1952355901
- Jason Anderson, PSY.D.Florence, SC1942481882
- Thomas Anderson, PHDFt Jackson, SC1104892330
- Laura Anthony, PSY.D.Okatie, SC1427349281
- Margaret Anton, PH.D.Charleston, SC1609498807
Common questions
What is Mariel Seanne Mercado Bello, PHD's NPI number?
Mariel Seanne Mercado Bello, PHD's National Provider Identifier (NPI) is 1750006797, issued on Oct 11, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Mariel Seanne Mercado Bello, PHD located?
The NPPES record lists a practice address at 171 Ashley Ave, Charleston, SC, 29425. Phone: (843) 792-1414. Providers update this record themselves, so call before visiting.
How can I verify Mariel Seanne Mercado Bello, PHD's license?
Search the South Carolina board that licenses this profession; the NPPES record confirms identity 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.