IndividualActive
Nancy Mcmillen, RN
NPI 1245396431 · Registered Nurse · Rock Hill, SC
Nancy Mcmillen, RN is a Registered Nurse provider in Rock Hill, SC (NPI 1245396431).
Provider details
- NPI number
- 1245396431
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- R62571 (SC)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(90/100 index)
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
225 E Main St
Ste 300
Rock Hill, SC 29730-4541
Phone: (803) 328-9600
Fax: (803) 329-7141
Street-level locationGet directions
Mailing address
166 Dotson St
Rock Hill, SC 29732-2334
Registry dates
- Enumerated
- 2006-12-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is Nancy Mcmillen's NPI number?
- Nancy Mcmillen's National Provider Identifier (NPI) is 1245396431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Mcmillen's specialty?
- Nancy Mcmillen is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Nancy Mcmillen located?
- Nancy Mcmillen's practice location on file with NPPES is 225 E Main St, Rock Hill, SC 29730-4541.
- What is Nancy Mcmillen's phone number?
- The practice phone number listed in the NPPES registry for Nancy Mcmillen is (803) 328-9600.
- Is Nancy Mcmillen's NPI active?
- Yes — Nancy Mcmillen's NPI (1245396431) 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.