Lianna Shiffman
NPI 1538840509 · Speech-Language Pathologist · Staten Island, NY
Lianna Shiffman is a Speech-Language Pathologist provider in Staten Island, NY (NPI 1538840509).
Provider details
- NPI number
- 1538840509
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
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
83% 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
- 2023-07-31
- Last updated
- 2023-11-30
- Certified
- 2023-11-30
Frequently asked questions
- What is Lianna Shiffman's NPI number?
- Lianna Shiffman's National Provider Identifier (NPI) is 1538840509, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lianna Shiffman's specialty?
- Lianna Shiffman is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Lianna Shiffman located?
- Lianna Shiffman's practice location on file with NPPES is 1297 Arthur Kill Rd, Staten Island, NY 10312-1344.
- What is Lianna Shiffman's phone number?
- The practice phone number listed in the NPPES registry for Lianna Shiffman is (718) 475-5270.
- Is Lianna Shiffman's NPI active?
- Yes — Lianna Shiffman's NPI (1538840509) is active in the NPPES registry as of the last update on 2023-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.