NPPES file of Aug 9, 2026

Mary Richardson, DDS, MD

Anatomic Pathology & Clinical Pathology Physician · Charleston, SC

Mary Richardson, DDS, MD is an anatomic pathology & clinical pathology physician with a practice address in Charleston, South Carolina, and NPI 1780608604, issued on Jul 26, 2006. Check the license (South Carolina 16441, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1780608604
Name
Mary Richardson
Credential
DDS, MD
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
16441 SC
Self-reported in NPPES; status is on the state search
Practice location
171 Ashley Ave, Charleston, SC 29425
Phone
(843) 792-1414
Enumerated
Jul 26, 2006
Record last updated
Oct 20, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicaid ID
164413 SC
Medicare enrollment
Enrolled (PECOS I20050705000753); accepts Medicare assignment
Medical or professional school
Medical College Of Georgia School Of Medicine, 1989
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 171 Ashley Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Andrea Abbott, MDSurgical Oncology Physician1245473354
  2. Miguel Abboud, MDPediatric Hematology & Oncology Physician1619292851
  3. Ahmed Abdelkader, MD, PHDNephrology Physician1629743000
  4. Mohamed Abdelwahab, MDOtolaryngology Physician1528679768
  5. Anne Abel, MDChild Abuse Pediatrics Physician1043328990
  6. Christina Abrams, M.D.Pediatric Hematology & Oncology Physician1376920207

Verify Mary Richardson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
    Search for license 16441
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the South Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. 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).

Mary Richardson among 259 anatomic pathology & clinical pathology physician records in South Carolina

Mary Richardson, DDS, MD is one of 259 anatomic pathology & clinical pathology physician records with a practice address in South Carolina. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 52% newer
  • In a Medicare fileYes · 58% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated1989 · median 2004 among the 137 with a school on file
  • Record last updated2020 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in South Carolina

There are 259 anatomic pathology & clinical pathology physician records in South Carolina.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Naseer Ahmad, MDCharleston, SC 294251841214806
  2. Anne Bartlett, M.D.Charleston, SC 294251063610954
  3. Nicholas Batalis, M.D.Charleston, SC 294251780774851
  4. Steven Carroll, MDCharleston, SC 294251932141140
  5. Johann Hertel, M.D.Charleston, SC 294251316063944
  6. David Lewin, MDCharleston, SC 294251841214764
  7. Christine Litwin, MDCharleston, SC 294251396835906
  8. James Madory, DOCharleston, SC 294251669493524

Common questions

What is Mary Richardson, DDS, MD's NPI number?

Mary Richardson, DDS, MD's National Provider Identifier (NPI) is 1780608604, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mary Richardson, DDS, MD 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 Mary Richardson, DDS, MD's license?

NPPES lists South Carolina license number 16441, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.