Robert Clements, MD
NPI 1639143472 · Emergency Medicine Physician · Chico, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Clements, MD is a Emergency Medicine Physician provider in Chico, CA (NPI 1639143472).
Provider details
- NPI number
- 1639143472
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A41716 (CA)
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 tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 36 | 25 |
| Trazodone Hcl | 30 | 12 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 26 | 19 |
| Amlodipine Besylate | 25 | 18 |
| Gabapentin | 15 | — |
| Lisinopril | 15 | — |
| Metoprolol Succinate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$308 across 12 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 3117 Teigland RdLafayette, CA 94549-2014Phone: (510) 604-0018Fax: (530) 466-3741
- 1580 Valencia St Ste 201San Francisco, CA 94110-4420Phone: (415) 550-0811
Registry dates
- Enumerated
- 2006-02-16
- Last updated
- 2026-05-22
- Certified
- 2026-05-22
Frequently asked questions
- What is Robert Clements's NPI number?
- Robert Clements's National Provider Identifier (NPI) is 1639143472, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Clements's specialty?
- Robert Clements is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Clements located?
- Robert Clements's practice location on file with NPPES is 1459 Humboldt Rd Ste a, Chico, CA 95928-9100.
- What is Robert Clements's phone number?
- The practice phone number listed in the NPPES registry for Robert Clements is (530) 855-0213.
- Does Robert Clements accept Medicare?
- Robert Clements is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Clements's NPI active?
- Yes — Robert Clements's NPI (1639143472) is active in the NPPES registry as of the last update on 2026-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.