IndividualActive
Mary Littleton, RN
NPI 1598545477 · School Registered Nurse · Albany, NY
Mary Littleton, RN is a School Registered Nurse provider in Albany, NY (NPI 1598545477).
Provider details
- NPI number
- 1598545477
- Entity type
- Individual
- Primary specialty
- School Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 372011-1 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
526 Warren St
Albany, NY 12208-3214
Phone: (518) 475-6608
Fax: (518) 475-6609
Street-level locationGet directions
Mailing address
50 Lark St
Albany, NY 12210-1518
Registry dates
- Enumerated
- 2023-09-29
- Last updated
- 2023-09-29
- Certified
- 2023-09-29
Frequently asked questions
- What is Mary Littleton's NPI number?
- Mary Littleton's National Provider Identifier (NPI) is 1598545477, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Littleton's specialty?
- Mary Littleton is listed in the NPPES registry with a primary specialty of School Registered Nurse (Nursing Service Providers).
- Where is Mary Littleton located?
- Mary Littleton's practice location on file with NPPES is 526 Warren St, Albany, NY 12208-3214.
- What is Mary Littleton's phone number?
- The practice phone number listed in the NPPES registry for Mary Littleton is (518) 475-6608.
- Is Mary Littleton's NPI active?
- Yes — Mary Littleton's NPI (1598545477) is active in the NPPES registry as of the last update on 2023-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.