Douglas Gadowski, MD
NPI 1013911460 · Cardiovascular Disease Physician · Valencia, CA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Gadowski, MD is a Cardiovascular Disease Physician provider in Valencia, CA (NPI 1013911460).
Provider details
- NPI number
- 1013911460
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A22057 (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
21 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
- 2005-06-13
- Last updated
- 2008-10-31
Frequently asked questions
- What is Douglas Gadowski's NPI number?
- Douglas Gadowski's National Provider Identifier (NPI) is 1013911460, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Gadowski's specialty?
- Douglas Gadowski is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Gadowski located?
- Douglas Gadowski's practice location on file with NPPES is 25775 Mcbean Pkwy, Valencia, CA 91355-3702.
- What is Douglas Gadowski's phone number?
- The practice phone number listed in the NPPES registry for Douglas Gadowski is (661) 255-2410.
- Does Douglas Gadowski accept Medicare?
- Douglas Gadowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Gadowski's NPI active?
- Yes — Douglas Gadowski's NPI (1013911460) is active in the NPPES registry as of the last update on 2008-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.