Margaret Chastain
NPI 1700472081 · Family Nurse Practitioner · Bedford, IN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Chastain is a Family Nurse Practitioner provider in Bedford, IN (NPI 1700472081).
Provider details
- NPI number
- 1700472081
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 71010699A (IN)
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
5 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
- 2020-12-21
- Last updated
- 2023-05-24
- Certified
- 2023-05-24
Frequently asked questions
- What is Margaret Chastain's NPI number?
- Margaret Chastain's National Provider Identifier (NPI) is 1700472081, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Chastain's specialty?
- Margaret Chastain is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Chastain located?
- Margaret Chastain's practice location on file with NPPES is 2418 16th St, Bedford, IN 47421-3049.
- What is Margaret Chastain's phone number?
- The practice phone number listed in the NPPES registry for Margaret Chastain is (812) 508-8683.
- Does Margaret Chastain accept Medicare?
- Margaret Chastain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Chastain's NPI active?
- Yes — Margaret Chastain's NPI (1700472081) is active in the NPPES registry as of the last update on 2023-05-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.