Madison Herren
NPI 1700770963 · Family Nurse Practitioner · Charleston, SC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Madison Herren is a Family Nurse Practitioner provider in Charleston, SC (NPI 1700770963).
Provider details
- NPI number
- 1700770963
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 803404 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service 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
1 yr 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
- 2025-06-04
- Last updated
- 2025-09-04
- Certified
- 2025-09-04
Frequently asked questions
- What is Madison Herren's NPI number?
- Madison Herren's National Provider Identifier (NPI) is 1700770963, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madison Herren's specialty?
- Madison Herren is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Madison Herren located?
- Madison Herren's practice location on file with NPPES is 171 Ashley Ave, Charleston, SC 29425-0100.
- What is Madison Herren's phone number?
- The practice phone number listed in the NPPES registry for Madison Herren is (843) 792-1414.
- Does Madison Herren accept Medicare?
- Madison Herren is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Madison Herren's NPI active?
- Yes — Madison Herren's NPI (1700770963) is active in the NPPES registry as of the last update on 2025-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.