Karen L. Winn, MD, a Medical Corporation
NPI 1588993299 · Internal Medicine Physician · Salinas, CA
Karen L. Winn, MD, a Medical Corporation is a Internal Medicine Physician organization in Salinas, CA (NPI 1588993299).
Provider details
- NPI number
- 1588993299
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Sean Marr, Assistant Administrator(831) 769-9355
- License
- A41685 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2009-12-09
- Last updated
- 2010-02-16
Frequently asked questions
- What is Karen L. Winn, MD, a Medical Corporation's NPI number?
- Karen L. Winn, MD, a Medical Corporation's National Provider Identifier (NPI) is 1588993299, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Karen L. Winn, MD, a Medical Corporation?
- Karen L. Winn, MD, a Medical Corporation is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Karen L. Winn, MD, a Medical Corporation located?
- Karen L. Winn, MD, a Medical Corporation's practice location on file with NPPES is 1260 S Main St, Salinas, CA 93901-2288.
- What is Karen L. Winn, MD, a Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for Karen L. Winn, MD, a Medical Corporation is (831) 755-0900.
- Who is the authorized official for Karen L. Winn, MD, a Medical Corporation?
- The authorized official listed on Karen L. Winn, MD, a Medical Corporation's NPPES record is Sean Marr, Assistant Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Karen L. Winn, MD, a Medical Corporation's NPI active?
- Yes — Karen L. Winn, MD, a Medical Corporation's NPI (1588993299) is active in the NPPES registry as of the last update on 2010-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.