Nathan Parker, MD
NPI 1013232560 · Pulmonary Disease Physician · Seattle, WA
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathan Parker, MD is a Pulmonary Disease Physician provider in Seattle, WA (NPI 1013232560).
Provider details
- NPI number
- 1013232560
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD60672272 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,377 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 | 273 | $137 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 203 | $17 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 171 | $9 |
| Test to Determine Lung Volumes Using Sensors94726 | 156 | $12 |
| Test to Measure Expiratory Airflow and Volume Changes Before and After Medication Administration94060 | 131 | $10 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 47 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 417 | 135 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 358 | 87 |
| Prednisone | 210 | 103 |
| Fluticasone Propion/Salmeterolbrand: Fluticasone-Salmeterol | 205 | 61 |
| Budesonide/Formoterol Fumaratebrand: Symbicort | 188 | 50 |
| Montelukast Sodium | 185 | 44 |
Practice location
Mailing address
Additional practice locations (1)
- 751 Ne Blakely Dr Ste 3020Issaquah, WA 98029-6201Phone: (206) 320-6500Fax: (206) 386-9648
Registry dates
- Enumerated
- 2010-03-27
- Last updated
- 2021-03-01
- Certified
- 2021-03-01
Frequently asked questions
- What is Nathan Parker's NPI number?
- Nathan Parker's National Provider Identifier (NPI) is 1013232560, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Parker's specialty?
- Nathan Parker is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Nathan Parker located?
- Nathan Parker's practice location on file with NPPES is 515 Minor Ave Ste 300, Seattle, WA 98104-2133.
- What is Nathan Parker's phone number?
- The practice phone number listed in the NPPES registry for Nathan Parker is (206) 386-9500.
- Does Nathan Parker accept Medicare?
- Nathan Parker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathan Parker's NPI active?
- Yes — Nathan Parker's NPI (1013232560) is active in the NPPES registry as of the last update on 2021-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.