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Drew Castleberry, MD
NPI 1003893280 · Specialist · Denison, TX
Drew Castleberry, MD is a Specialist provider in Denison, TX (NPI 1003893280).
Provider details
- NPI number
- 1003893280
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- H0240 (TX)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(91/100 index)
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
5016 S US Highway 75
Denison, TX 75020-4584
Phone: (903) 892-1131
Fax: (903) 327-8023
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 340
Sherman, TX 75091-0340
Registry dates
- Enumerated
- 2005-12-28
- Last updated
- 2012-03-05
Frequently asked questions
- What is Drew Castleberry's NPI number?
- Drew Castleberry's National Provider Identifier (NPI) is 1003893280, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Drew Castleberry's specialty?
- Drew Castleberry is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Drew Castleberry located?
- Drew Castleberry's practice location on file with NPPES is 5016 S US Highway 75, Denison, TX 75020-4584.
- What is Drew Castleberry's phone number?
- The practice phone number listed in the NPPES registry for Drew Castleberry is (903) 892-1131.
- Is Drew Castleberry's NPI active?
- Yes — Drew Castleberry's NPI (1003893280) is active in the NPPES registry as of the last update on 2012-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.