Cherrie Tan Dy, M.D.
NPI 1780972638 · Neonatal-Perinatal Medicine Physician · Renton, WA
Enrolled with Medicare as Order and Referring Only - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cherrie Tan Dy, M.D. is a Neonatal-Perinatal Medicine Physician provider in Renton, WA (NPI 1780972638).
Provider details
- NPI number
- 1780972638
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- A63725 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2011-07-13
- Last updated
- 2017-05-10
Frequently asked questions
- What is Cherrie Tan Dy's NPI number?
- Cherrie Tan Dy's National Provider Identifier (NPI) is 1780972638, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cherrie Tan Dy's specialty?
- Cherrie Tan Dy is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Cherrie Tan Dy located?
- Cherrie Tan Dy's practice location on file with NPPES is 400 S 43rd St, Renton, WA 98055-5714.
- What is Cherrie Tan Dy's phone number?
- The practice phone number listed in the NPPES registry for Cherrie Tan Dy is (425) 656-5525.
- Does Cherrie Tan Dy accept Medicare?
- Cherrie Tan Dy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cherrie Tan Dy's NPI active?
- Yes — Cherrie Tan Dy's NPI (1780972638) is active in the NPPES registry as of the last update on 2017-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.