Ellen Isdaner, MA,SLP,CCC
NPI 1255654356 · Speech-Language Pathologist · Drexel Hill, PA
Ellen Isdaner, MA,SLP,CCC is a Speech-Language Pathologist provider in Drexel Hill, PA (NPI 1255654356).
Provider details
- NPI number
- 1255654356
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MA,SLP,CCC
- Sex
- Female
- Sole proprietor
- Yes
- License
- SL000174L (PA)
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
16 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
- 2010-03-04
- Last updated
- 2010-03-04
Frequently asked questions
- What is Ellen Isdaner's NPI number?
- Ellen Isdaner's National Provider Identifier (NPI) is 1255654356, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Isdaner's specialty?
- Ellen Isdaner is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Ellen Isdaner located?
- Ellen Isdaner's practice location on file with NPPES is 3300 Township Line Road, Drexel Hill, PA 19026-1925.
- What is Ellen Isdaner's phone number?
- The practice phone number listed in the NPPES registry for Ellen Isdaner is (610) 853-9919.
- Is Ellen Isdaner's NPI active?
- Yes — Ellen Isdaner's NPI (1255654356) is active in the NPPES registry as of the last update on 2010-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.