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MAY RIVER DERMATOLOGY
NPI 1770723512
Clinic/Center - Medical Specialty in Bluffton, SC

Active since March 05, 2009CLIA Certified · 6 labs
350 FORDING ISLAND RD, SUITE 100, BLUFFTON, SC 29910(843) 837-4400(843) 837-4440 Get Directions Write a Review

NPPES record last updated: April 1, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 1, 2026, Oct 11, 2024, Oct 28, 2022 (3 updates tracked since 2022).

About May River Dermatology NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MAY RIVER DERMATOLOGY (NPI 1770723512), doing business as May River Dermatology, Llc, is a healthcare organization registered as a medical specialty in Bluffton, South Carolina and active in the NPI registry since March 2009. The organization holds 6 active CLIA laboratory certificates, maintains 6 additional practice locations, and lists Carmen Anderson Traywick, Physician/owner, as its authorized official.

NPPES Registry Identity

NPI1770723512
Entity TypeOrganization
Primary Taxonomy261QM2500X
Legal Business NameMAY RIVER DERMATOLOGY
Location Address350 FORDING ISLAND RD, SUITE 100Bluffton, SC 29910-5168
Mailing AddressPo Box 2330Bluffton, SC 29910-2330 · (843) 837-4400 · Fax (843) 837-4440
Phone(843) 837-4400
Fax(843) 837-4440
Organization SubpartNo
Authorized OfficialCarmen Anderson TraywickPhysician/owner · (843) 837-4400
Enumeration DateMarch 5, 2009
Last NPPES UpdateApril 1, 20263 updates tracked since enumeration
NPPES CertifiedApril 1, 2026
✔ NPI 1770723512 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Medical SpecialtyAmbulatory Health Care Facilities
Taxonomy Code261QM2500X
License✔ Licensed in SC · 31457
Definition
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to a specific area of medical specialization. Frequently used for Title V related Children's Specialty services or to meet specific public health needs (e.g., infectious diseases or breast and cervical cancer).
350 FORDING ISLAND RD, Bluffton, SC 29910
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Other Names 1

Doing Business AsMay River Dermatology, Llc

Secondary Practice Locations 6

Location 111 Arley Way Ste 102Bluffton, SC 29910-4883 · Phone (843) 837-4400 · Fax (843) 837-4440
Location 27 Arley Way Ste 200Bluffton, SC 29910-4302 · Phone (843) 837-4400
Location 36470 E Johns Xing Ste 200Johns Creek, GA 30097-1539 · Phone (470) 282-5729 · Fax (770) 674-5795
Location 47 Arley Way Ste 101Bluffton, SC 29910-4301 · Phone (843) 837-4400 · Fax (843) 837-4440
Location 51813 Richmond AvePort Royal, SC 29935-2014 · Phone (843) 837-4400 · Fax (843) 837-4440
Location 625 Hospital Center Cmns Ste 200Hilton Head Island, SC 29926-2841 · Phone (843) 837-4400 · Fax (843) 837-4440

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of South Carolina.Insurance ›

CLIA Laboratory Certificates CMS CLIA 6

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 42D2129148

May River Dermatology, LLC · Port Royal, SC
Active · expires May 31, 2028
CLIA Number42D2129148
Laboratory TypePhysician Office
Certificate Effective DateJune 1, 2026
Certificate Expiration DateMay 31, 2028
Laboratory DirectorCarmen Traywick
Laboratory Phone(843) 837-4400
Laboratory LocationMay River Dermatology, LLC1813 Richmond Ave, Port Royal, SC 29935
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 42D2233003

May River Dermatology · Bluffton, SC
Active · expires Aug 18, 2027
CLIA Number42D2233003
Laboratory TypePhysician Office
Certificate Effective DateAugust 19, 2025
Certificate Expiration DateAugust 18, 2027
Laboratory DirectorCarmen Traywick
Laboratory Phone(843) 837-4400
Laboratory LocationMay River Dermatology350 Fording Island Road, Suite 100, Bluffton, SC 29910
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 42D2274584

May River Dermatology, LLC · Bluffton, SC
Active · expires Jan 5, 2027
CLIA Number42D2274584
Laboratory TypePhysician Office
Certificate Effective DateJanuary 6, 2025
Certificate Expiration DateJanuary 5, 2027
Laboratory DirectorDr. Carmen Traywick
Laboratory Phone(843) 837-4400
Laboratory LocationMay River Dermatology, LLC11 Arley Way, Suite 102, Bluffton, SC 29910
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Certificate of Compliance 42D1107252

May River Dermatology · Bluffton, SC
Active · expires Apr 29, 2028
CLIA Number42D1107252
Laboratory TypePhysician Office
Certificate Effective DateApril 30, 2026
Certificate Expiration DateApril 29, 2028
Laboratory DirectorCarmen A. Traywick, MD
Laboratory Phone(843) 837-4440
Laboratory LocationMay River Dermatology7 Arley Way, Suite 101, Bluffton, SC 29910
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 11D2120545

May River Dermatology, LLC · Johns Creek, GA
Active · expires Nov 30, 2027
CLIA Number11D2120545
Laboratory TypePhysician Office
Certificate Effective DateDecember 1, 2025
Certificate Expiration DateNovember 30, 2027
Laboratory DirectorMs. Paola Bonaccorsi
Laboratory Phone(470) 282-5729
Laboratory LocationMay River Dermatology, LLC6470 East Johns Crossing, Suite 200, Johns Creek, GA 30097
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 42D2040127

May River Dermatology, LLC · Hilton Head Island, SC
Active · expires Jul 11, 2027
CLIA Number42D2040127
Laboratory TypePhysician Office
Certificate Effective DateJuly 12, 2025
Certificate Expiration DateJuly 11, 2027
Laboratory DirectorCarmen A. Traywick
Laboratory Phone(843) 689-5002
Laboratory LocationMay River Dermatology, LLC25 Hospital Center Commons, Suite 200, Hilton Head Island, SC 29926
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is May River Dermatology's NPI number?

The NPI number for May River Dermatology is 1770723512. It was assigned to this organization in the NPPES registry on March 5, 2009. The provider is doing business as May River Dermatology, LLC.

Where is May River Dermatology located?

May River Dermatology is located at 350 Fording Island Rd Suite 100, Bluffton, SC 29910. The listed phone number is (843) 837-4400.

What is May River Dermatology's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Medical Specialty, with taxonomy code 261QM2500X.

Does May River Dermatology hold CLIA laboratory certificates?

Yes. 6 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

What insurance does May River Dermatology accept?

Health plans from BlueCross BlueShield of South Carolina list May River Dermatology as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for May River Dermatology was last updated on April 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.