IndividualActive
Mary Key, RN
NPI 1770759896 · Registered Nurse · Indianapolis, IN
Mary Key, RN is a Registered Nurse provider in Indianapolis, IN (NPI 1770759896).
Provider details
- NPI number
- 1770759896
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 28103750A (IN)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
1481 W 10th St
Indianapolis, IN 46202-2803
Phone: (317) 554-0000
Street-level locationGet directions
Mailing address
5990 E Cr 500 N
Brownsburg, IN 46112
Registry dates
- Enumerated
- 2008-05-08
- Last updated
- 2008-05-08
Frequently asked questions
- What is Mary Key's NPI number?
- Mary Key's National Provider Identifier (NPI) is 1770759896, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Key's specialty?
- Mary Key is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Mary Key located?
- Mary Key's practice location on file with NPPES is 1481 W 10th St, Indianapolis, IN 46202-2803.
- What is Mary Key's phone number?
- The practice phone number listed in the NPPES registry for Mary Key is (317) 554-0000.
- Is Mary Key's NPI active?
- Yes — Mary Key's NPI (1770759896) is active in the NPPES registry as of the last update on 2008-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.