Mark Fellwock, PT
NPI 1780885590 · Orthopedic Physical Therapist · Indianapolis, IN
Mark Fellwock, PT is a Orthopedic Physical Therapist provider in Indianapolis, IN (NPI 1780885590).
Provider details
- NPI number
- 1780885590
- Entity type
- Individual
- Primary specialty
- Orthopedic Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Male
- Sole proprietor
- No
- License
- 05004294A (IN)
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
- 2007-05-30
- Last updated
- 2009-05-09
Frequently asked questions
- What is Mark Fellwock's NPI number?
- Mark Fellwock's National Provider Identifier (NPI) is 1780885590, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Fellwock's specialty?
- Mark Fellwock is listed in the NPPES registry with a primary specialty of Orthopedic Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mark Fellwock located?
- Mark Fellwock's practice location on file with NPPES is 5604 W 74th St, Indianapolis, IN 46278-1752.
- What is Mark Fellwock's phone number?
- The practice phone number listed in the NPPES registry for Mark Fellwock is (317) 290-1551.
- Is Mark Fellwock's NPI active?
- Yes — Mark Fellwock's NPI (1780885590) is active in the NPPES registry as of the last update on 2009-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.