IndividualActive
John Holliday, PHARMD
NPI 1396957478 · Pharmacist · Martinsburg, WV
John Holliday, PHARMD is a Pharmacist provider in Martinsburg, WV (NPI 1396957478).
Provider details
- NPI number
- 1396957478
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 18040 (MD)
Specialties & taxonomies
Pharmacy Service Providers
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
510 Butler Ave
Martinsburg, WV 25401-9990
Phone: (304) 263-0811
Street-level locationGet directions
Mailing address
60 Chatfield Dr
Shepherdstown, WV 25443-4605
Registry dates
- Enumerated
- 2007-05-03
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Holliday's NPI number?
- John Holliday's National Provider Identifier (NPI) is 1396957478, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Holliday's specialty?
- John Holliday is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is John Holliday located?
- John Holliday's practice location on file with NPPES is 510 Butler Ave, Martinsburg, WV 25401-9990.
- What is John Holliday's phone number?
- The practice phone number listed in the NPPES registry for John Holliday is (304) 263-0811.
- Is John Holliday's NPI active?
- Yes — John Holliday's NPI (1396957478) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.