Johnna Daderko, SLP
NPI 1588986574 · Speech-Language Pathologist · Fountain Hill, PA
Johnna Daderko, SLP is a Speech-Language Pathologist provider in Fountain Hill, PA (NPI 1588986574).
Provider details
- NPI number
- 1588986574
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- SLP
- Sex
- Female
- Sole proprietor
- Yes
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
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
- 2010-02-18
- Last updated
- 2010-02-18
Frequently asked questions
- What is Johnna Daderko's NPI number?
- Johnna Daderko's National Provider Identifier (NPI) is 1588986574, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johnna Daderko's specialty?
- Johnna Daderko is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Johnna Daderko located?
- Johnna Daderko's practice location on file with NPPES is 724 Delaware Ave, Fountain Hill, PA 18015-1108.
- What is Johnna Daderko's phone number?
- The practice phone number listed in the NPPES registry for Johnna Daderko is (610) 691-6700.
- Is Johnna Daderko's NPI active?
- Yes — Johnna Daderko's NPI (1588986574) is active in the NPPES registry as of the last update on 2010-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.