Margaret Hemmen, NP
NPI 1538668314 · Adult Health Nurse Practitioner · Lawrenceburg, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Hemmen, NP is a Adult Health Nurse Practitioner provider in Lawrenceburg, TN (NPI 1538668314).
Provider details
- NPI number
- 1538668314
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 23869 (TN)
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
8 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
- 2018-02-07
- Last updated
- 2019-09-12
Frequently asked questions
- What is Margaret Hemmen's NPI number?
- Margaret Hemmen's National Provider Identifier (NPI) is 1538668314, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Hemmen's specialty?
- Margaret Hemmen is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Margaret Hemmen located?
- Margaret Hemmen's practice location on file with NPPES is 1009 N Locust Ave Ste 1, Lawrenceburg, TN 38464-2746.
- What is Margaret Hemmen's phone number?
- The practice phone number listed in the NPPES registry for Margaret Hemmen is (615) 435-0587.
- Does Margaret Hemmen accept Medicare?
- Margaret Hemmen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Hemmen's NPI active?
- Yes — Margaret Hemmen's NPI (1538668314) is active in the NPPES registry as of the last update on 2019-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.