Robert Good, DO
NPI 1639122922 · Internal Medicine Physician · Mattoon, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Good, DO is a Internal Medicine Physician provider in Mattoon, IL (NPI 1639122922).
Provider details
- NPI number
- 1639122922
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 036091669 (IL)
Specialties & taxonomies
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 · 68 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 168 | 45 |
| Amlodipine Besylate | 163 | 53 |
| Atorvastatin Calcium | 163 | 56 |
| Lisinopril | 141 | 47 |
| Carvedilol | 130 | 42 |
| Irbesartan | 122 | 40 |
| Rosuvastatin Calcium | 107 | 30 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-18
- Last updated
- 2012-06-11
Frequently asked questions
- What is Robert Good's NPI number?
- Robert Good's National Provider Identifier (NPI) is 1639122922, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Good's specialty?
- Robert Good is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Good located?
- Robert Good's practice location on file with NPPES is 200 Lerna Road South, Mattoon, IL 61938.
- What is Robert Good's phone number?
- The practice phone number listed in the NPPES registry for Robert Good is (217) 258-5900.
- Does Robert Good accept Medicare?
- Robert Good is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Good's NPI active?
- Yes — Robert Good's NPI (1639122922) is active in the NPPES registry as of the last update on 2012-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.