Mary Griffith, MSN, RN, GNP-BC, ACH
NPI 1548596042 · Gerontology Nurse Practitioner · Myrtle Beach, SC
Mary Griffith, MSN, RN, GNP-BC, ACH is a Gerontology Nurse Practitioner provider in Myrtle Beach, SC (NPI 1548596042).
Provider details
- NPI number
- 1548596042
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, RN, GNP-BC, ACH
- Sex
- Female
- Sole proprietor
- No
- License
- 17481 (SC)
Specialties & taxonomies
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
16 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
- 2009-10-19
- Last updated
- 2022-01-13
- Certified
- 2022-01-13
Frequently asked questions
- What is Mary Griffith's NPI number?
- Mary Griffith's National Provider Identifier (NPI) is 1548596042, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Griffith's specialty?
- Mary Griffith is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Griffith located?
- Mary Griffith's practice location on file with NPPES is 920 Doug White Dr Ste 250, Myrtle Beach, SC 29572-4181.
- What is Mary Griffith's phone number?
- The practice phone number listed in the NPPES registry for Mary Griffith is (843) 236-1950.
- Is Mary Griffith's NPI active?
- Yes — Mary Griffith's NPI (1548596042) is active in the NPPES registry as of the last update on 2022-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.