IndividualActive
Mary Spencer, LPN
NPI 1831353838 · Licensed Practical Nurse · Butler, PA
Mary Spencer, LPN is a Licensed Practical Nurse provider in Butler, PA (NPI 1831353838).
Provider details
- NPI number
- 1831353838
- Entity type
- Individual
- Primary specialty
- Licensed Practical NurseNursing Service Providers
- Credential
- LPN
- Sex
- Female
- Sole proprietor
- Yes
- License
- PN100693L (PA)
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
17 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
325 New Castle Rd
Butler, PA 16001-2418
Phone: (724) 287-4781
Fax: (724) 477-5036
Street-level locationGet directions
Mailing address
325 New Castle Rd
Butler, PA 16001-2418
Registry dates
- Enumerated
- 2008-07-18
- Last updated
- 2008-07-18
Frequently asked questions
- What is Mary Spencer's NPI number?
- Mary Spencer's National Provider Identifier (NPI) is 1831353838, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Spencer's specialty?
- Mary Spencer is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).
- Where is Mary Spencer located?
- Mary Spencer's practice location on file with NPPES is 325 New Castle Rd, Butler, PA 16001-2418.
- What is Mary Spencer's phone number?
- The practice phone number listed in the NPPES registry for Mary Spencer is (724) 287-4781.
- Is Mary Spencer's NPI active?
- Yes — Mary Spencer's NPI (1831353838) is active in the NPPES registry as of the last update on 2008-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.