Doctor profile · Federal record

Dr. Christina Martin, N.P.

Family Nurse Practitioner (CMS: Nurse Practitioner) · Walterboro, SC

  • NPI 1639110299
  • Accepts Medicare
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
400 Constance St
Walterboro, SC 294882710
(843) 549-9568
Additional location
302 Medical Park Dr Ste 211
Walterboro, SC 294885749
fax (843) 549-1530
Mailing address
302 Medical Park Dr Ste 211
Walterboro, SC 294885749

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
January 4, 2022
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
South Carolina #APN2191
Medicaid
SC #NP0473

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639110299. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$102
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Astellas Pharma US INC 2 $48.58
Hologic Sales and Service, LLC 1 $37.72
Organon LLC 1 $16.19

By nature of payment

Food and Beverage
$102

Frequently asked questions

Auto-generated from federal data
What is Dr. Christina Martin's medical specialty?
Dr. Christina Martin practices Family Nurse Practitioner in Walterboro, SC.
Where does Dr. Christina Martin practice?
Dr. Christina Martin practices at 400 Constance St, Walterboro, SC 294882710. Office phone: 8435499568.
What is Dr. Christina Martin's NPI?
Dr. Christina Martin's National Provider Identifier (NPI) is 1639110299, issued by NPPES.
Does Dr. Christina Martin accept Medicare assignment?
Yes. Dr. Christina Martin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.