IndividualActive
Karen Boullain, RN
NPI 1205815230 · Registered Nurse First Assistant · Marietta, GA
Karen Boullain, RN is a Registered Nurse First Assistant provider in Marietta, GA (NPI 1205815230).
Provider details
- NPI number
- 1205815230
- Entity type
- Individual
- Primary specialty
- Registered Nurse First AssistantNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN063260 (GA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
2900 Delk Rd Se
Suite 700 #166
Marietta, GA 30067-5320
Phone: (678) 640-7536
Street-level locationGet directions
Mailing address
2900 Delk Rd Se
Marietta, GA 30067-5320
Registry dates
- Enumerated
- 2006-01-09
- Last updated
- 2020-01-27
- Certified
- 2020-01-27
Frequently asked questions
- What is Karen Boullain's NPI number?
- Karen Boullain's National Provider Identifier (NPI) is 1205815230, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Boullain's specialty?
- Karen Boullain is listed in the NPPES registry with a primary specialty of Registered Nurse First Assistant (Nursing Service Providers).
- Where is Karen Boullain located?
- Karen Boullain's practice location on file with NPPES is 2900 Delk Rd Se, Marietta, GA 30067-5320.
- What is Karen Boullain's phone number?
- The practice phone number listed in the NPPES registry for Karen Boullain is (678) 640-7536.
- Is Karen Boullain's NPI active?
- Yes — Karen Boullain's NPI (1205815230) is active in the NPPES registry as of the last update on 2020-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.