Mark Holterhoff, M.A., P.T.
NPI 1427123322 · Physical Therapist · Wayne, NJ
Mark Holterhoff, M.A., P.T. is a Physical Therapist provider in Wayne, NJ (NPI 1427123322).
Provider details
- NPI number
- 1427123322
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- M.A., P.T.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 40QA00135400 (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
19 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
- 2006-11-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mark Holterhoff's NPI number?
- Mark Holterhoff's National Provider Identifier (NPI) is 1427123322, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Holterhoff's specialty?
- Mark Holterhoff is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mark Holterhoff located?
- Mark Holterhoff's practice location on file with NPPES is 2025 Hamburg Tpke, Wayne, NJ 07470-6260.
- What is Mark Holterhoff's phone number?
- The practice phone number listed in the NPPES registry for Mark Holterhoff is (973) 835-2827.
- Is Mark Holterhoff's NPI active?
- Yes — Mark Holterhoff's NPI (1427123322) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.