Lois Douglass, NP
NPI 1912188012 · Family Nurse Practitioner · Marshallville, OH
Lois Douglass, NP is a Family Nurse Practitioner provider in Marshallville, OH (NPI 1912188012).
Provider details
- NPI number
- 1912188012
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- Yes
- License
- NP-09765 (OH)
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
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
- 2007-11-16
- Last updated
- 2007-11-16
Frequently asked questions
- What is Lois Douglass's NPI number?
- Lois Douglass's National Provider Identifier (NPI) is 1912188012, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lois Douglass's specialty?
- Lois Douglass is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lois Douglass located?
- Lois Douglass's practice location on file with NPPES is 7724 Ault Rd, Marshallville, OH 44645-9727.
- What is Lois Douglass's phone number?
- The practice phone number listed in the NPPES registry for Lois Douglass is (330) 855-3105.
- Is Lois Douglass's NPI active?
- Yes — Lois Douglass's NPI (1912188012) is active in the NPPES registry as of the last update on 2007-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.