Andrea Duncan, NP
NPI 1124197231 · Nurse Practitioner · Ann Arbor, MI
Andrea Duncan, NP is a Nurse Practitioner provider in Ann Arbor, MI (NPI 1124197231).
Provider details
- NPI number
- 1124197231
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 4704190913 (MI)
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
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
- 2006-11-06
- Last updated
- 2019-06-17
Frequently asked questions
- What is Andrea Duncan's NPI number?
- Andrea Duncan's National Provider Identifier (NPI) is 1124197231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrea Duncan's specialty?
- Andrea Duncan is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Andrea Duncan located?
- Andrea Duncan's practice location on file with NPPES is 1500 E Medical Center Dr, Ann Arbor, MI 48109-5000.
- What is Andrea Duncan's phone number?
- The practice phone number listed in the NPPES registry for Andrea Duncan is (734) 936-4000.
- Is Andrea Duncan's NPI active?
- Yes — Andrea Duncan's NPI (1124197231) is active in the NPPES registry as of the last update on 2019-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.