IndividualActive
Derek Holyfield, PHARM. D
NPI 1225011455 · Pharmacist · Dyer, TN
Derek Holyfield, PHARM. D is a Pharmacist provider in Dyer, TN (NPI 1225011455).
Provider details
- NPI number
- 1225011455
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARM. D
- Sex
- Male
- Sole proprietor
- No
- License
- 12106 (TN)
Specialties & taxonomies
Pharmacy 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
137 S Main St
Dyer, TN 38330-1815
Phone: (731) 692-3578
Fax: (731) 692-4219
Street-level locationGet directions
Mailing address
Po Box 265
Dyer, TN 38330-0265
Registry dates
- Enumerated
- 2005-11-22
- Last updated
- 2023-03-31
- Certified
- 2023-03-31
Frequently asked questions
- What is Derek Holyfield's NPI number?
- Derek Holyfield's National Provider Identifier (NPI) is 1225011455, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Derek Holyfield's specialty?
- Derek Holyfield is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Derek Holyfield located?
- Derek Holyfield's practice location on file with NPPES is 137 S Main St, Dyer, TN 38330-1815.
- What is Derek Holyfield's phone number?
- The practice phone number listed in the NPPES registry for Derek Holyfield is (731) 692-3578.
- Is Derek Holyfield's NPI active?
- Yes — Derek Holyfield's NPI (1225011455) is active in the NPPES registry as of the last update on 2023-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.