Iris Petersen, MD
NPI 1659868560 · Pediatrics Physician · Olympia, WA
Enrolled with Medicare as Order and Referring Only - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Iris Petersen, MD is a Pediatrics Physician provider in Olympia, WA (NPI 1659868560).
Provider details
- NPI number
- 1659868560
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 11405455-1205 (UT)
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
8 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-04-16
- Last updated
- 2021-08-08
- Certified
- 2021-08-08
Frequently asked questions
- What is Iris Petersen's NPI number?
- Iris Petersen's National Provider Identifier (NPI) is 1659868560, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Iris Petersen's specialty?
- Iris Petersen is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Iris Petersen located?
- Iris Petersen's practice location on file with NPPES is 3434 12th Ave Ne, Olympia, WA 98506-5175.
- What is Iris Petersen's phone number?
- The practice phone number listed in the NPPES registry for Iris Petersen is (360) 413-8470.
- Does Iris Petersen accept Medicare?
- Iris Petersen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Iris Petersen's NPI active?
- Yes — Iris Petersen's NPI (1659868560) is active in the NPPES registry as of the last update on 2021-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.