Joan Duckworth
NPI 1033312194 · Family Nurse Practitioner · Kalamazoo, MI
Joan Duckworth is a Family Nurse Practitioner provider in Kalamazoo, MI (NPI 1033312194).
Provider details
- NPI number
- 1033312194
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4704141638 (MI)
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
- 2007-06-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is Joan Duckworth's NPI number?
- Joan Duckworth's National Provider Identifier (NPI) is 1033312194, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Duckworth's specialty?
- Joan Duckworth is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joan Duckworth located?
- Joan Duckworth's practice location on file with NPPES is 7000 Portage Road, Kalamazoo, MI 49001.
- What is Joan Duckworth's phone number?
- The practice phone number listed in the NPPES registry for Joan Duckworth is (269) 833-9702.
- Is Joan Duckworth's NPI active?
- Yes — Joan Duckworth's NPI (1033312194) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.