npidata.org Sign in
Products
Provider RadarWatch an area and specialty — weekly alerts on new cliniciansPractice RadarWeekly alerts when new organisations register nearbySpecialtiesEvery NUCC taxonomy, with counts by state and cityStatesProvider counts and breakdowns for all 50 statesPhysician listsMDs and DOs with addresses and phone numbersNP listsNurse practitioners, the fastest-growing groupAPIJSON, delta feed, free tier
Use cases
Healthcare sales prospectingPhysician recruiting and locum staffingMedical device sales territory planningCredentialing and provider verificationHealthcare marketing lists and audience buildingPharmaceutical sales and prescriber targeting
Account
Start freeThree radars and an export a month Sign in Pricing
Explore
Data Labs API
About
About usTermsPrivacyContact us

Search › South Carolina › 363L00000X

Ryan Law Johnson, DNP, FNP

NPI 1417208091 · on the registry since 2012

Practice

Address
9330 Medical Plaza Dr
Charleston, SC 29406
Phone
(843) 847-3225
Fax
(843) 897-7951
Organisation at this address
Trident Medical Center, Llc
Trident Medical Center, Llc
Trident Medical Center, Llc
Palmetto Psych Services Llc
Trident Medical Center, Llc
Inferred from a shared address, not stated in the registry.
Clinicians at this address
107

Additional practice sites

  • 89 Old Trolley Rd Ste 207b, Summerville, SC
  • 295a Midland Pkwy, Summerville, SC

Registry record

Primary taxonomy
363L00000X
363L00000X
Also registered as
363LF0000X
Psychiatric/Mental Health Nurse Practitioner
Licence states on file
SC
From the registry's licence fields, which are often incomplete.
Sex
Female
Record last updated
2025-04-27

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in South Carolina