Warren C Stout MD a Medical Corp
NPI 1972647493 · Ophthalmology Physician · Pasadena, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Warren C Stout MD a Medical Corp is a Ophthalmology Physician organization in Pasadena, CA (NPI 1972647493).
Provider details
- NPI number
- 1972647493
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Warren Stout, President(310) 202-6204
- License
- 9540699880 (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
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
Mailing address
Registry dates
- Enumerated
- 2007-02-16
- Last updated
- 2015-06-16
Frequently asked questions
- What is Warren C Stout MD a Medical Corp's NPI number?
- Warren C Stout MD a Medical Corp's National Provider Identifier (NPI) is 1972647493, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Warren C Stout MD a Medical Corp?
- Warren C Stout MD a Medical Corp is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Warren C Stout MD a Medical Corp located?
- Warren C Stout MD a Medical Corp's practice location on file with NPPES is 800 E. Colorado Blvd., Pasadena, CA 91101.
- What is Warren C Stout MD a Medical Corp's phone number?
- The practice phone number listed in the NPPES registry for Warren C Stout MD a Medical Corp is (626) 449-6494.
- Does Warren C Stout MD a Medical Corp accept Medicare?
- Warren C Stout MD a Medical Corp is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Warren C Stout MD a Medical Corp?
- The authorized official listed on Warren C Stout MD a Medical Corp's NPPES record is Warren Stout, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Warren C Stout MD a Medical Corp's NPI active?
- Yes — Warren C Stout MD a Medical Corp's NPI (1972647493) is active in the NPPES registry as of the last update on 2015-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.