Matthew Diehl, MD
NPI 1073190609 · Orthopaedic Surgery Physician · Nashville, TN
Matthew Diehl, MD is a Orthopaedic Surgery Physician provider in Nashville, TN (NPI 1073190609).
Provider details
- NPI number
- 1073190609
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 76592 (TN)
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
- 2021-03-28
- Last updated
- 2026-05-06
- Certified
- 2026-05-06
Frequently asked questions
- What is Matthew Diehl's NPI number?
- Matthew Diehl's National Provider Identifier (NPI) is 1073190609, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Diehl's specialty?
- Matthew Diehl is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Diehl located?
- Matthew Diehl's practice location on file with NPPES is 8 City Blvd Ste 300, Nashville, TN 37209-2560.
- What is Matthew Diehl's phone number?
- The practice phone number listed in the NPPES registry for Matthew Diehl is (615) 329-6600.
- Is Matthew Diehl's NPI active?
- Yes — Matthew Diehl's NPI (1073190609) is active in the NPPES registry as of the last update on 2026-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.