Douglas Heighton, M.D.
NPI 1184661076 · Family Medicine Physician · Carthage, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Heighton, M.D. is a Family Medicine Physician provider in Carthage, IL (NPI 1184661076).
Provider details
- NPI number
- 1184661076
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036.124727 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 150 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 456 | 100 |
| Lisinopril | 389 | 95 |
| Levothyroxine Sodium | 329 | 60 |
| Gabapentin | 329 | 62 |
| Omeprazole | 280 | 55 |
| Losartan Potassium | 236 | 46 |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-01
- Last updated
- 2011-01-28
Frequently asked questions
- What is Douglas Heighton's NPI number?
- Douglas Heighton's National Provider Identifier (NPI) is 1184661076, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Heighton's specialty?
- Douglas Heighton is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Heighton located?
- Douglas Heighton's practice location on file with NPPES is 630 Locust St, Carthage, IL 62321-1459.
- What is Douglas Heighton's phone number?
- The practice phone number listed in the NPPES registry for Douglas Heighton is (217) 357-2173.
- Does Douglas Heighton accept Medicare?
- Douglas Heighton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Heighton's NPI active?
- Yes — Douglas Heighton's NPI (1184661076) is active in the NPPES registry as of the last update on 2011-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.