Karen Lancaster, MSN, BSN, RN, FNP
NPI 1255784542 · Family Nurse Practitioner · Atlanta, GA
Karen Lancaster, MSN, BSN, RN, FNP is a Family Nurse Practitioner provider in Atlanta, GA (NPI 1255784542).
Provider details
- NPI number
- 1255784542
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, BSN, RN, FNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- GAA-NP001841 (GA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing 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
9 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
- 2016-07-21
- Last updated
- 2025-10-09
- Certified
- 2025-10-09
Frequently asked questions
- What is Karen Lancaster's NPI number?
- Karen Lancaster's National Provider Identifier (NPI) is 1255784542, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Lancaster's specialty?
- Karen Lancaster is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Lancaster located?
- Karen Lancaster's practice location on file with NPPES is 53 Perimeter Ctr E Ste 120, Atlanta, GA 30346-2005.
- What is Karen Lancaster's phone number?
- The practice phone number listed in the NPPES registry for Karen Lancaster is (800) 614-2250.
- Is Karen Lancaster's NPI active?
- Yes — Karen Lancaster's NPI (1255784542) is active in the NPPES registry as of the last update on 2025-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.