IndividualActive
Earl Ruby, D.O.
NPI 1396969176 · Family Medicine Physician · Midlothian, TX
Earl Ruby, D.O. is a Family Medicine Physician provider in Midlothian, TX (NPI 1396969176).
Provider details
- NPI number
- 1396969176
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- L0917 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
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
4440 E Highway 287
Midlothian, TX 76065-5576
Phone: (972) 723-5590
Fax: (972) 723-5592
Approximate (ZIP-level) locationGet directions
Mailing address
4440 E Highway 287
Midlothian, TX 76065-5576
Registry dates
- Enumerated
- 2007-04-12
- Last updated
- 2016-06-16
Frequently asked questions
- What is Earl Ruby's NPI number?
- Earl Ruby's National Provider Identifier (NPI) is 1396969176, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Earl Ruby's specialty?
- Earl Ruby is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Earl Ruby located?
- Earl Ruby's practice location on file with NPPES is 4440 E Highway 287, Midlothian, TX 76065-5576.
- What is Earl Ruby's phone number?
- The practice phone number listed in the NPPES registry for Earl Ruby is (972) 723-5590.
- Is Earl Ruby's NPI active?
- Yes — Earl Ruby's NPI (1396969176) is active in the NPPES registry as of the last update on 2016-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.