Debra Davis, M.D.
NPI 1811081300 · Family Medicine Physician · Tualatin, OR
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Debra Davis, M.D. is a Family Medicine Physician provider in Tualatin, OR (NPI 1811081300).
Provider details
- NPI number
- 1811081300
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD20976 (OR)
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
19 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 · 80 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 411 | 137 |
| Rosuvastatin Calcium | 244 | 88 |
| Losartan Potassium | 233 | 81 |
| Levothyroxine Sodium | 219 | 68 |
| Lisinopril | 188 | 69 |
| Amlodipine Besylate | 172 | 57 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Debra Davis's NPI number?
- Debra Davis's National Provider Identifier (NPI) is 1811081300, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Debra Davis's specialty?
- Debra Davis is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Debra Davis located?
- Debra Davis's practice location on file with NPPES is 19185 Sw 90th Ave, Tualatin, OR 97062-7558.
- What is Debra Davis's phone number?
- The practice phone number listed in the NPPES registry for Debra Davis is (503) 885-7300.
- Does Debra Davis accept Medicare?
- Debra Davis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Debra Davis's NPI active?
- Yes — Debra Davis's NPI (1811081300) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.