Mark Ray Dalton MD PA
NPI 1497720817 · Orthopaedic Foot and Ankle Surgery Physician · Austin, TX
Mark Ray Dalton MD PA is a Orthopaedic Foot and Ankle Surgery Physician organization in Austin, TX (NPI 1497720817).
Provider details
- NPI number
- 1497720817
- Entity type
- Organization
- Primary specialty
- Orthopaedic Foot and Ankle Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Dalton, Owner/President(512) 225-6335
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Orthopaedic Surgery Physician207X00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Other names (DBA / former)
- Other name
- Austin Ankle Associates
Registry dates
- Enumerated
- 2006-02-20
- Last updated
- 2014-08-07
Frequently asked questions
- What is Mark Ray Dalton MD PA's NPI number?
- Mark Ray Dalton MD PA's National Provider Identifier (NPI) is 1497720817, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark Ray Dalton MD PA?
- Mark Ray Dalton MD PA is classified in the NPPES registry as Orthopaedic Foot and Ankle Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Ray Dalton MD PA located?
- Mark Ray Dalton MD PA's practice location on file with NPPES is 901 W 38th St, Austin, TX 78705-1166.
- What is Mark Ray Dalton MD PA's phone number?
- The practice phone number listed in the NPPES registry for Mark Ray Dalton MD PA is (512) 225-6335.
- Who is the authorized official for Mark Ray Dalton MD PA?
- The authorized official listed on Mark Ray Dalton MD PA's NPPES record is Mark Dalton, Owner/President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark Ray Dalton MD PA's NPI active?
- Yes — Mark Ray Dalton MD PA's NPI (1497720817) is active in the NPPES registry as of the last update on 2014-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.