IndividualActive
David Marcum, PHARM.D.
NPI 1811599418 · Pharmacist · Marion, IL
David Marcum, PHARM.D. is a Pharmacist provider in Marion, IL (NPI 1811599418).
Provider details
- NPI number
- 1811599418
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARM.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 051.295293 (IL)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
2401 W Main St
Marion, IL 62959-1188
Phone: (618) 997-5311
Fax: (618) 993-4188
Street-level locationGet directions
Mailing address
6854 River Rd
Iuka, IL 62849-2316
Registry dates
- Enumerated
- 2020-11-10
- Last updated
- 2020-11-10
- Certified
- 2020-11-10
Frequently asked questions
- What is David Marcum's NPI number?
- David Marcum's National Provider Identifier (NPI) is 1811599418, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Marcum's specialty?
- David Marcum is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is David Marcum located?
- David Marcum's practice location on file with NPPES is 2401 W Main St, Marion, IL 62959-1188.
- What is David Marcum's phone number?
- The practice phone number listed in the NPPES registry for David Marcum is (618) 997-5311.
- Is David Marcum's NPI active?
- Yes — David Marcum's NPI (1811599418) is active in the NPPES registry as of the last update on 2020-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.