Stephen E. Hatfield, DO LLC
NPI 1548457203 · Orthopaedic Surgery Physician · Mesa, AZ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen E. Hatfield, DO LLC is a Orthopaedic Surgery Physician organization in Mesa, AZ (NPI 1548457203).
Provider details
- NPI number
- 1548457203
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Stephen Hatfield, Owner/President(480) 461-0047
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
18 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)
- Doing business as
- East Mesa Orthopedics & Sports Medicine
Registry dates
- Enumerated
- 2007-09-26
- Last updated
- 2022-07-21
Frequently asked questions
- What is Stephen E. Hatfield, DO LLC's NPI number?
- Stephen E. Hatfield, DO LLC's National Provider Identifier (NPI) is 1548457203, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stephen E. Hatfield, DO LLC?
- Stephen E. Hatfield, DO LLC is classified in the NPPES registry as Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen E. Hatfield, DO LLC located?
- Stephen E. Hatfield, DO LLC's practice location on file with NPPES is 4850 E. Baseline Road, Mesa, AZ 85206-0000.
- What is Stephen E. Hatfield, DO LLC's phone number?
- The practice phone number listed in the NPPES registry for Stephen E. Hatfield, DO LLC is (480) 461-0047.
- Does Stephen E. Hatfield, DO LLC accept Medicare?
- Stephen E. Hatfield, DO LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Stephen E. Hatfield, DO LLC?
- The authorized official listed on Stephen E. Hatfield, DO LLC's NPPES record is Stephen Hatfield, Owner/President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stephen E. Hatfield, DO LLC's NPI active?
- Yes — Stephen E. Hatfield, DO LLC's NPI (1548457203) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.