Barbara Johnson Farmer, APNP, FNP, PHD
NPI 1306947817 · Registered Nurse · West Allis, WI
Barbara Johnson Farmer, APNP, FNP, PHD is a Registered Nurse provider in West Allis, WI (NPI 1306947817).
Provider details
- NPI number
- 1306947817
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- APNP, FNP, PHD
- Sex
- Female
- Sole proprietor
- No
- License
- RN9302371 (FL)
Specialties & taxonomies
Nursing Service Providers
Physician Assistants & Advanced Practice Nursing Providers
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
19 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
- 2006-09-26
- Last updated
- 2015-11-27
Frequently asked questions
- What is Barbara Johnson Farmer's NPI number?
- Barbara Johnson Farmer's National Provider Identifier (NPI) is 1306947817, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Johnson Farmer's specialty?
- Barbara Johnson Farmer is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Barbara Johnson Farmer located?
- Barbara Johnson Farmer's practice location on file with NPPES is 6751 W Greenfield Ave, West Allis, WI 53214-4966.
- What is Barbara Johnson Farmer's phone number?
- The practice phone number listed in the NPPES registry for Barbara Johnson Farmer is (414) 777-5066.
- Is Barbara Johnson Farmer's NPI active?
- Yes — Barbara Johnson Farmer's NPI (1306947817) is active in the NPPES registry as of the last update on 2015-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.