Grayce Hennessy, M.S., CCC-SLP
NPI 1265012793 · Pediatrics Physician · Little Falls, NJ
Grayce Hennessy, M.S., CCC-SLP is a Pediatrics Physician provider in Little Falls, NJ (NPI 1265012793).
Provider details
- NPI number
- 1265012793
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.S., CCC-SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 41YS00967800 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2021-04-09
- Last updated
- 2021-04-09
- Certified
- 2021-04-09
Frequently asked questions
- What is Grayce Hennessy's NPI number?
- Grayce Hennessy's National Provider Identifier (NPI) is 1265012793, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grayce Hennessy's specialty?
- Grayce Hennessy is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Grayce Hennessy located?
- Grayce Hennessy's practice location on file with NPPES is 163 E Main St, Little Falls, NJ 07424-1711.
- What is Grayce Hennessy's phone number?
- The practice phone number listed in the NPPES registry for Grayce Hennessy is (973) 339-0141.
- Is Grayce Hennessy's NPI active?
- Yes — Grayce Hennessy's NPI (1265012793) is active in the NPPES registry as of the last update on 2021-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.