Christopher Dyer, MD
NPI 1891747937 · Nephrology Physician · San Antonio, TX
Christopher Dyer, MD is a Nephrology Physician provider in San Antonio, TX (NPI 1891747937).
Provider details
- NPI number
- 1891747937
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35206 (IA)
Specialties & taxonomies
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
- 2006-05-17
- Last updated
- 2012-01-23
Frequently asked questions
- What is Christopher Dyer's NPI number?
- Christopher Dyer's National Provider Identifier (NPI) is 1891747937, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Dyer's specialty?
- Christopher Dyer is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Dyer located?
- Christopher Dyer's practice location on file with NPPES is 8300 Floyd Curl Dr, San Antonio, TX 78229-3931.
- What is Christopher Dyer's phone number?
- The practice phone number listed in the NPPES registry for Christopher Dyer is (210) 450-9650.
- Is Christopher Dyer's NPI active?
- Yes — Christopher Dyer's NPI (1891747937) is active in the NPPES registry as of the last update on 2012-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.