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Cynthia Holdren, M.D.
NPI 1790820868 · Anesthesiology Physician · Redmond, WA
Cynthia Holdren, M.D. is a Anesthesiology Physician provider in Redmond, WA (NPI 1790820868).
Provider details
- NPI number
- 1790820868
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD00019088 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
2700 152nd Ave Ne
Redmond, WA 98052-5543
Phone: (425) 883-5151
Street-level locationGet directions
Mailing address
Po Box 34584
Seattle, WA 98124-1584
Registry dates
- Enumerated
- 2007-02-20
- Last updated
- 2007-07-25
Frequently asked questions
- What is Cynthia Holdren's NPI number?
- Cynthia Holdren's National Provider Identifier (NPI) is 1790820868, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Holdren's specialty?
- Cynthia Holdren is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Cynthia Holdren located?
- Cynthia Holdren's practice location on file with NPPES is 2700 152nd Ave Ne, Redmond, WA 98052-5543.
- What is Cynthia Holdren's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Holdren is (425) 883-5151.
- Is Cynthia Holdren's NPI active?
- Yes — Cynthia Holdren's NPI (1790820868) is active in the NPPES registry as of the last update on 2007-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.