Stanford Peng, MD, PHD, FACP
NPI 1174568489 · Rheumatology Physician · Seattle, WA
Stanford Peng, MD, PHD, FACP is a Rheumatology Physician provider in Seattle, WA (NPI 1174568489).
Provider details
- NPI number
- 1174568489
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD, FACP
- Sex
- Male
- Sole proprietor
- No
- License
- MD60063017 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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 tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,503,163 across 62 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 801 Broadway Bldg Suite 901Seattle, WA 98122-4396Phone: (206) 860-6656
Registry dates
- Enumerated
- 2006-06-19
- Last updated
- 2021-02-12
- Certified
- 2021-02-12
Frequently asked questions
- What is Stanford Peng's NPI number?
- Stanford Peng's National Provider Identifier (NPI) is 1174568489, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stanford Peng's specialty?
- Stanford Peng is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Stanford Peng located?
- Stanford Peng's practice location on file with NPPES is 188 E Blaine St Ste 200, Seattle, WA 98102-3983.
- What is Stanford Peng's phone number?
- The practice phone number listed in the NPPES registry for Stanford Peng is (206) 785-4545.
- Is Stanford Peng's NPI active?
- Yes — Stanford Peng's NPI (1174568489) is active in the NPPES registry as of the last update on 2021-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.