Karen Jefferson, CERTIFIED MIDWIFE
NPI 1285724088 · Advanced Practice Midwife · Brooklyn, NY
Karen Jefferson, CERTIFIED MIDWIFE is a Advanced Practice Midwife provider in Brooklyn, NY (NPI 1285724088).
Provider details
- NPI number
- 1285724088
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CERTIFIED MIDWIFE
- Sex
- Female
- Sole proprietor
- No
- License
- F000928 (NY)
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
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
- 2006-10-13
- Last updated
- 2015-11-28
Frequently asked questions
- What is Karen Jefferson's NPI number?
- Karen Jefferson's National Provider Identifier (NPI) is 1285724088, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Jefferson's specialty?
- Karen Jefferson is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Jefferson located?
- Karen Jefferson's practice location on file with NPPES is 688 President St, Brooklyn, NY 11215-1208.
- What is Karen Jefferson's phone number?
- The practice phone number listed in the NPPES registry for Karen Jefferson is (718) 230-4789.
- Is Karen Jefferson's NPI active?
- Yes — Karen Jefferson's NPI (1285724088) is active in the NPPES registry as of the last update on 2015-11-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.