Rex J Winters M D Inc
NPI 1396823969 · Cardiovascular Disease Physician · Cypress, CA
Rex J Winters M D Inc is a Cardiovascular Disease Physician organization in Cypress, CA (NPI 1396823969).
Provider details
- NPI number
- 1396823969
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Rex Winters, President(562) 279-6583
- License
- G65833 (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
- 2006-11-01
- Last updated
- 2026-05-29
- Certified
- 2026-05-29
Frequently asked questions
- What is Rex J Winters M D Inc's NPI number?
- Rex J Winters M D Inc's National Provider Identifier (NPI) is 1396823969, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Rex J Winters M D Inc?
- Rex J Winters M D Inc is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Rex J Winters M D Inc located?
- Rex J Winters M D Inc's practice location on file with NPPES is 10601 Walker St Ste 100, Cypress, CA 90630-4744.
- What is Rex J Winters M D Inc's phone number?
- The practice phone number listed in the NPPES registry for Rex J Winters M D Inc is (714) 656-2140.
- Who is the authorized official for Rex J Winters M D Inc?
- The authorized official listed on Rex J Winters M D Inc's NPPES record is Rex Winters, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Rex J Winters M D Inc's NPI active?
- Yes — Rex J Winters M D Inc's NPI (1396823969) is active in the NPPES registry as of the last update on 2026-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.