Holly String, DPT
NPI 1801688429 · Physical Therapist · Montclair, NJ
Holly String, DPT is a Physical Therapist provider in Montclair, NJ (NPI 1801688429).
Provider details
- NPI number
- 1801688429
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 40QA02104200 (NJ)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-05-20
- Last updated
- 2025-05-20
- Certified
- 2025-05-15
Frequently asked questions
- What is Holly String's NPI number?
- Holly String's National Provider Identifier (NPI) is 1801688429, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly String's specialty?
- Holly String is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Holly String located?
- Holly String's practice location on file with NPPES is 131 Clarewill Ave, Montclair, NJ 07043-2308.
- What is Holly String's phone number?
- The practice phone number listed in the NPPES registry for Holly String is (862) 368-4146.
- Is Holly String's NPI active?
- Yes — Holly String's NPI (1801688429) is active in the NPPES registry as of the last update on 2025-05-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.