Derek Ferst, M.S.,CCC-SLP
NPI 1740432830 · Speech-Language Pathologist · Congers, NY
Derek Ferst, M.S.,CCC-SLP is a Speech-Language Pathologist provider in Congers, NY (NPI 1740432830).
Provider details
- NPI number
- 1740432830
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.S.,CCC-SLP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 012101-1 (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
17 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
- 2008-10-21
- Last updated
- 2008-10-21
Frequently asked questions
- What is Derek Ferst's NPI number?
- Derek Ferst's National Provider Identifier (NPI) is 1740432830, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Derek Ferst's specialty?
- Derek Ferst is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Derek Ferst located?
- Derek Ferst's practice location on file with NPPES is 92 S Harrison Ave, Congers, NY 10920-2228.
- What is Derek Ferst's phone number?
- The practice phone number listed in the NPPES registry for Derek Ferst is (914) 924-7284.
- Is Derek Ferst's NPI active?
- Yes — Derek Ferst's NPI (1740432830) is active in the NPPES registry as of the last update on 2008-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.