Matthew Brett, MD
NPI 1285610964 · Family Medicine Physician · Longmont, CO
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Brett, MD is a Family Medicine Physician provider in Longmont, CO (NPI 1285610964).
Provider details
- NPI number
- 1285610964
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 39317 (CO)
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 · 114 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 261 | 71 |
| Lisinopril | 241 | 65 |
| Morphine Sulfatebrand: Morphine Sulfate Er | 183 | 18 |
| Levothyroxine Sodium | 170 | 41 |
| Oxycodone Hcl | 160 | 20 |
| Omeprazole | 142 | 32 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-15
- Last updated
- 2016-07-07
Frequently asked questions
- What is Matthew Brett's NPI number?
- Matthew Brett's National Provider Identifier (NPI) is 1285610964, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Brett's specialty?
- Matthew Brett is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Brett located?
- Matthew Brett's practice location on file with NPPES is 220 E Rogers Rd, Longmont, CO 80501-6027.
- What is Matthew Brett's phone number?
- The practice phone number listed in the NPPES registry for Matthew Brett is (303) 286-4560.
- Does Matthew Brett accept Medicare?
- Matthew Brett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Brett's NPI active?
- Yes — Matthew Brett's NPI (1285610964) is active in the NPPES registry as of the last update on 2016-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.