Mary Harris, CFNP
NPI 1861522807 · Family Nurse Practitioner · Bay St Louis, MS
Mary Harris, CFNP is a Family Nurse Practitioner provider in Bay St Louis, MS (NPI 1861522807).
Provider details
- NPI number
- 1861522807
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CFNP
- Sex
- Female
- Sole proprietor
- No
- License
- R569488 (MS)
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
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
- 2007-03-07
- Last updated
- 2014-01-23
Frequently asked questions
- What is Mary Harris's NPI number?
- Mary Harris's National Provider Identifier (NPI) is 1861522807, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Harris's specialty?
- Mary Harris is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Harris located?
- Mary Harris's practice location on file with NPPES is 149 Drinkwater Rd, Bay St Louis, MS 39520-1658.
- What is Mary Harris's phone number?
- The practice phone number listed in the NPPES registry for Mary Harris is (228) 467-8676.
- Is Mary Harris's NPI active?
- Yes — Mary Harris's NPI (1861522807) is active in the NPPES registry as of the last update on 2014-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.