Esther Park, M.D.
NPI 1417996414 · Internal Medicine Physician · Bellevue, WA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Esther Park, M.D. is a Internal Medicine Physician provider in Bellevue, WA (NPI 1417996414).
Provider details
- NPI number
- 1417996414
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 217512 (MA)
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 tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 72 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 421 | 121 |
| Losartan Potassium | 220 | 65 |
| Levothyroxine Sodium | 170 | 48 |
| Lisinopril | 155 | 43 |
| Amlodipine Besylate | 153 | 47 |
| Metoprolol Succinate | 133 | 39 |
| Gabapentin |
Practice location
Mailing address
Additional practice locations (1)
- 8301 161st Ave NeSuite #308Redmond, WA 98052-3858Phone: (425) 882-5020Fax: (425) 882-5021
Registry dates
- Enumerated
- 2006-06-05
- Last updated
- 2021-12-01
- Certified
- 2021-12-01
Frequently asked questions
- What is Esther Park's NPI number?
- Esther Park's National Provider Identifier (NPI) is 1417996414, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Esther Park's specialty?
- Esther Park is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Esther Park located?
- Esther Park's practice location on file with NPPES is 11511 Ne 10th St, Bellevue, WA 98004-8578.
- What is Esther Park's phone number?
- The practice phone number listed in the NPPES registry for Esther Park is (425) 502-3000.
- Does Esther Park accept Medicare?
- Esther Park is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Esther Park's NPI active?
- Yes — Esther Park's NPI (1417996414) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.