Margaret O'Brien, PT
Physical Therapist · Hilton Head, SC
Margaret O'Brien, PT is a physical therapist with a practice address in Hilton Head, South Carolina, and NPI 1285703314, issued on Nov 6, 2006. Check the license (South Carolina 2427, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret O'Brien
- Credential
- PT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 2427 SC
Self-reported in NPPES; status is on the state search - Practice location
- 35 Bill Fries Dr, Hilton Head, SC 29926
- Phone
- (843) 342-3012
- Enumerated
- Nov 6, 2006
- Record last updated
- Feb 28, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20170508001436); may accept Medicare assignment
- Entity
- Type 1 · individual
Also registered at 35 Bill Fries Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Charles Frangos, LPC-MHSPProfessional Counselor1528444676
- Michael Gilbreath, MDGastroenterology Physician1760513162
- Glenn Gwozdz, MDGastroenterology Physician1487785879
- Ileen Howard, PTA, CLT, LMTPhysical Therapy Assistant1447467261
- Amanda McDuffie, FNPFamily Nurse Practitioner1336588268
- Mary Piscitello, NPAdult Health Nurse Practitioner1811069537
Verify Margaret O'Brien in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 2427Check 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 2 group practices
- Bluffton Mobile Physical TherapyBluffton, SC
- Total Joint And Orthopedic Physical TherapyBeaufort, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
26 physical therapist records list a practice address in Hilton Head
They are 26 of the 242 NPPES records with a practice address in Hilton Head, and 3,905 physical therapist records in South Carolina.
All 26 in Hilton Head → All 3,905 in South Carolina → Every provider in Hilton Head →
Other physical therapist records in South Carolina
- George Aaron, PTHollywood, SC1891865051
- Erica Abbott, RPTLancaster, SC1902866221
- James Abbott, RPTLancaster, SC1669432993
- Ahmed Abdel-Adl, DPTTaylors, SC1669623807
- Mary Abel, PTPawleys Island, SC1649414434
- Katelyn AbernathyCharleston, SC1124802491
- Lucas Abney, DPTLexington, SC1619219334
- Georganne Abrahamson, PT, DPTCharleston, SC1649105826
- Hetal Acharekar, PTAiken, SC1104251883
- Eric Acoba, PTBeaufort, SC1962485672
Common questions
What is Margaret O'Brien, PT's NPI number?
Margaret O'Brien, PT's National Provider Identifier (NPI) is 1285703314, issued on Nov 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Margaret O'Brien, PT located?
The NPPES record lists a practice address at 35 Bill Fries Dr, Hilton Head, SC, 29926. Phone: (843) 342-3012. Providers update this record themselves, so call before visiting.
How can I verify Margaret O'Brien, PT's license?
NPPES lists South Carolina license number 2427, as entered by the provider. 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.