Lauren Duffy, MA, CCC-SLP
NPI 1972269363 · Speech-Language Pathologist · Cedar Knolls, NJ
Lauren Duffy, MA, CCC-SLP is a Speech-Language Pathologist provider in Cedar Knolls, NJ (NPI 1972269363).
Provider details
- NPI number
- 1972269363
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MA, CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 41YS00975400 (NJ)
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
4 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
- 2021-11-10
- Last updated
- 2021-11-10
- Certified
- 2021-11-10
Frequently asked questions
- What is Lauren Duffy's NPI number?
- Lauren Duffy's National Provider Identifier (NPI) is 1972269363, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lauren Duffy's specialty?
- Lauren Duffy is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Lauren Duffy located?
- Lauren Duffy's practice location on file with NPPES is 15 Halko Dr, Cedar Knolls, NJ 07927-1380.
- What is Lauren Duffy's phone number?
- The practice phone number listed in the NPPES registry for Lauren Duffy is (973) 829-8484.
- Is Lauren Duffy's NPI active?
- Yes — Lauren Duffy's NPI (1972269363) is active in the NPPES registry as of the last update on 2021-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.