Marilyn Ketchum, RN, CANP
NPI 1629390810 · General Practice Registered Nurse · Lansing, MI
Marilyn Ketchum, RN, CANP is a General Practice Registered Nurse provider in Lansing, MI (NPI 1629390810).
Provider details
- NPI number
- 1629390810
- Entity type
- Individual
- Primary specialty
- General Practice Registered NurseNursing Service Providers
- Credential
- RN, CANP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4704149979 (MI)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2010-02-16
- Last updated
- 2010-02-16
Frequently asked questions
- What is Marilyn Ketchum's NPI number?
- Marilyn Ketchum's National Provider Identifier (NPI) is 1629390810, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marilyn Ketchum's specialty?
- Marilyn Ketchum is listed in the NPPES registry with a primary specialty of General Practice Registered Nurse (Nursing Service Providers).
- Where is Marilyn Ketchum located?
- Marilyn Ketchum's practice location on file with NPPES is 2310 E Michigan Ave, Lansing, MI 48912-4018.
- What is Marilyn Ketchum's phone number?
- The practice phone number listed in the NPPES registry for Marilyn Ketchum is (517) 346-7628.
- Is Marilyn Ketchum's NPI active?
- Yes — Marilyn Ketchum's NPI (1629390810) is active in the NPPES registry as of the last update on 2010-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.