Gregory J Wiener M D Professional Corporation
NPI 1376728287 · Clinic/Center · Chula Vista, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory J Wiener M D Professional Corporation is a Clinic/Center organization in Chula Vista, CA (NPI 1376728287).
Provider details
- NPI number
- 1376728287
- Entity type
- Organization
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Patrick Sweet, Ceo(619) 204-6627
- License
- A41749 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-01-09
- Last updated
- 2025-02-26
Frequently asked questions
- What is Gregory J Wiener M D Professional Corporation's NPI number?
- Gregory J Wiener M D Professional Corporation's National Provider Identifier (NPI) is 1376728287, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gregory J Wiener M D Professional Corporation?
- Gregory J Wiener M D Professional Corporation is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).
- Where is Gregory J Wiener M D Professional Corporation located?
- Gregory J Wiener M D Professional Corporation's practice location on file with NPPES is 353 Church Ave Ste a, Chula Vista, CA 91910-3906.
- What is Gregory J Wiener M D Professional Corporation's phone number?
- The practice phone number listed in the NPPES registry for Gregory J Wiener M D Professional Corporation is (619) 585-8883.
- Does Gregory J Wiener M D Professional Corporation accept Medicare?
- Gregory J Wiener M D Professional Corporation 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 Gregory J Wiener M D Professional Corporation?
- The authorized official listed on Gregory J Wiener M D Professional Corporation's NPPES record is Patrick Sweet, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gregory J Wiener M D Professional Corporation's NPI active?
- Yes — Gregory J Wiener M D Professional Corporation's NPI (1376728287) is active in the NPPES registry as of the last update on 2025-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.