Mark Engstrom, RRT
NPI 1417003500 · Registered Respiratory Therapist · Salisbury, NC
Mark Engstrom, RRT is a Registered Respiratory Therapist provider in Salisbury, NC (NPI 1417003500).
Provider details
- NPI number
- 1417003500
- Entity type
- Individual
- Primary specialty
- Registered Respiratory TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- RRT
- Sex
- Male
- Sole proprietor
- No
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
83% 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
- 2007-01-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mark Engstrom's NPI number?
- Mark Engstrom's National Provider Identifier (NPI) is 1417003500, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Engstrom's specialty?
- Mark Engstrom is listed in the NPPES registry with a primary specialty of Registered Respiratory Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mark Engstrom located?
- Mark Engstrom's practice location on file with NPPES is 1601 Brenner Ave, Salisbury, NC 28144-2515.
- What is Mark Engstrom's phone number?
- The practice phone number listed in the NPPES registry for Mark Engstrom is (704) 638-9000.
- Is Mark Engstrom's NPI active?
- Yes — Mark Engstrom's NPI (1417003500) 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.