Diane Graff, M.A., CCC-SLP
NPI 1255768016 · Speech-Language Pathologist · Flushing, NY
Diane Graff, M.A., CCC-SLP is a Speech-Language Pathologist provider in Flushing, NY (NPI 1255768016).
Provider details
- NPI number
- 1255768016
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.A., CCC-SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 004124-1 (NY)
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
12 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
Mailing address
Registry dates
- Enumerated
- 2013-10-10
- Last updated
- 2013-10-10
Frequently asked questions
- What is Diane Graff's NPI number?
- Diane Graff's National Provider Identifier (NPI) is 1255768016, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Graff's specialty?
- Diane Graff is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Diane Graff located?
- Diane Graff's practice location on file with NPPES is 18302 Union Tpke, Flushing, NY 11366-1623.
- What is Diane Graff's phone number?
- The practice phone number listed in the NPPES registry for Diane Graff is (718) 969-3944.
- Is Diane Graff's NPI active?
- Yes — Diane Graff's NPI (1255768016) is active in the NPPES registry as of the last update on 2013-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.