Douglas Boyer, D.O.
NPI 1720079031 · Internal Medicine Physician · San Antonio, TX
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Boyer, D.O. is a Internal Medicine Physician provider in San Antonio, TX (NPI 1720079031).
Provider details
- NPI number
- 1720079031
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- DO571 (AL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
Registry dates
- Enumerated
- 2005-11-04
- Last updated
- 2023-01-26
- Certified
- 2023-01-26
Frequently asked questions
- What is Douglas Boyer's NPI number?
- Douglas Boyer's National Provider Identifier (NPI) is 1720079031, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Boyer's specialty?
- Douglas Boyer is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Boyer located?
- Douglas Boyer's practice location on file with NPPES is 7400 Merton Minter Blvd, San Antonio, TX 78229-4404.
- What is Douglas Boyer's phone number?
- The practice phone number listed in the NPPES registry for Douglas Boyer is (210) 833-7621.
- Does Douglas Boyer accept Medicare?
- Douglas Boyer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Boyer's NPI active?
- Yes — Douglas Boyer's NPI (1720079031) is active in the NPPES registry as of the last update on 2023-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.