IndividualActive
Charles Heffron, M.D.
NPI 1154438463 · Gynecology Physician · Kirkland, WA
Charles Heffron, M.D. is a Gynecology Physician provider in Kirkland, WA (NPI 1154438463).
Provider details
- NPI number
- 1154438463
- Entity type
- Individual
- Primary specialty
- Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD19146 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
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
12303 Ne 130th Ln
Suite 420
Kirkland, WA 98034-3099
Phone: (425) 899-6400
Fax: (425) 899-4490
Street-level locationGet directions
Mailing address
12303 Ne 130th Ln
Kirkland, WA 98034-3099
Registry dates
- Enumerated
- 2006-08-23
- Last updated
- 2012-05-09
Frequently asked questions
- What is Charles Heffron's NPI number?
- Charles Heffron's National Provider Identifier (NPI) is 1154438463, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Heffron's specialty?
- Charles Heffron is listed in the NPPES registry with a primary specialty of Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Heffron located?
- Charles Heffron's practice location on file with NPPES is 12303 Ne 130th Ln, Kirkland, WA 98034-3099.
- What is Charles Heffron's phone number?
- The practice phone number listed in the NPPES registry for Charles Heffron is (425) 899-6400.
- Is Charles Heffron's NPI active?
- Yes — Charles Heffron's NPI (1154438463) is active in the NPPES registry as of the last update on 2012-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.