Elizabeth Hammack, RN
NPI 1972765790 · Diabetes Educator Registered Nurse · Lancaster, OH
Elizabeth Hammack, RN is a Diabetes Educator Registered Nurse provider in Lancaster, OH (NPI 1972765790).
Provider details
- NPI number
- 1972765790
- Entity type
- Individual
- Primary specialty
- Diabetes Educator Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 322324 (OH)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-07-02
- Last updated
- 2008-07-02
Frequently asked questions
- What is Elizabeth Hammack's NPI number?
- Elizabeth Hammack's National Provider Identifier (NPI) is 1972765790, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Hammack's specialty?
- Elizabeth Hammack is listed in the NPPES registry with a primary specialty of Diabetes Educator Registered Nurse (Nursing Service Providers).
- Where is Elizabeth Hammack located?
- Elizabeth Hammack's practice location on file with NPPES is 401 N Ewing St, Lancaster, OH 43130-3372.
- What is Elizabeth Hammack's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Hammack is (740) 687-8000.
- Is Elizabeth Hammack's NPI active?
- Yes — Elizabeth Hammack's NPI (1972765790) is active in the NPPES registry as of the last update on 2008-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.