Douglas Lill, RPH, CCN
NPI 1285964197 · Nutrition Support Pharmacist · Washington, DC
Douglas Lill, RPH, CCN is a Nutrition Support Pharmacist provider in Washington, DC (NPI 1285964197).
Provider details
- NPI number
- 1285964197
- Entity type
- Individual
- Primary specialty
- Nutrition Support PharmacistPharmacy Service Providers
- Credential
- RPH, CCN
- Sex
- Male
- Sole proprietor
- Yes
- License
- PH00000655 (DC)
Specialties & taxonomies
Pharmacy Service Providers
Pharmacy Service Providers
Pharmacy Service Providers
Pharmacy Service Providers
Pharmacy Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2009-12-28
- Last updated
- 2009-12-28
Frequently asked questions
- What is Douglas Lill's NPI number?
- Douglas Lill's National Provider Identifier (NPI) is 1285964197, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Lill's specialty?
- Douglas Lill is listed in the NPPES registry with a primary specialty of Nutrition Support Pharmacist (Pharmacy Service Providers).
- Where is Douglas Lill located?
- Douglas Lill's practice location on file with NPPES is 430 Randolph St Nw, Washington, DC 20011-5940.
- What is Douglas Lill's phone number?
- The practice phone number listed in the NPPES registry for Douglas Lill is (512) 426-2894.
- Is Douglas Lill's NPI active?
- Yes — Douglas Lill's NPI (1285964197) is active in the NPPES registry as of the last update on 2009-12-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.