Christine Nguyen, DO
NPI 1487955480 · Internal Medicine Physician · Federal Way, WA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christine Nguyen, DO is a Internal Medicine Physician provider in Federal Way, WA (NPI 1487955480).
Provider details
- NPI number
- 1487955480
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- OP 60343625 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
459 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 156 | $138 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 85 | $6 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 55 | $144 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 36 | $101 |
| Administration of Pneumococcal VaccineG0009 | 35 | $36 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 41 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 203 | 63 |
| Levothyroxine Sodium | 129 | 35 |
| Lisinopril | 100 | 25 |
| Amlodipine Besylate | 97 | 33 |
| Rosuvastatin Calcium | 75 | 27 |
| Losartan Potassium | 70 | 23 |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-11-06
- Last updated
- 2014-02-14
Frequently asked questions
- What is Christine Nguyen's NPI number?
- Christine Nguyen's National Provider Identifier (NPI) is 1487955480, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Nguyen's specialty?
- Christine Nguyen is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christine Nguyen located?
- Christine Nguyen's practice location on file with NPPES is 33501 1st Way S, Federal Way, WA 98003-6208.
- What is Christine Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Christine Nguyen is (253) 874-1601.
- Does Christine Nguyen accept Medicare?
- Christine Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christine Nguyen's NPI active?
- Yes — Christine Nguyen's NPI (1487955480) is active in the NPPES registry as of the last update on 2014-02-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.