Sharon Martin, FNP,CNS
NPI 1639242118 · Psychiatric/Mental Health Clinical Nurse Specialist · Mt Pleasant, SC
Sharon Martin, FNP,CNS is a Psychiatric/Mental Health Clinical Nurse Specialist provider in Mt Pleasant, SC (NPI 1639242118).
Provider details
- NPI number
- 1639242118
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Clinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP,CNS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2777 (SC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-15
- Last updated
- 2025-09-11
Frequently asked questions
- What is Sharon Martin's NPI number?
- Sharon Martin's National Provider Identifier (NPI) is 1639242118, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sharon Martin's specialty?
- Sharon Martin is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sharon Martin located?
- Sharon Martin's practice location on file with NPPES is 216 Scott St, Mt Pleasant, SC 29464-4345.
- What is Sharon Martin's phone number?
- The practice phone number listed in the NPPES registry for Sharon Martin is (843) 425-5389.
- Is Sharon Martin's NPI active?
- Yes — Sharon Martin's NPI (1639242118) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.