Valley Heart Associates Medical Group Inc
NPI 1689614562 · Cardiovascular Disease Physician · Modesto, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Valley Heart Associates Medical Group Inc is a Cardiovascular Disease Physician organization in Modesto, CA (NPI 1689614562).
Provider details
- NPI number
- 1689614562
- Entity type
- Organization
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Merillat, President(209) 577-5557
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
20 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
- 2006-06-07
- Last updated
- 2015-03-17
Frequently asked questions
- What is Valley Heart Associates Medical Group Inc's NPI number?
- Valley Heart Associates Medical Group Inc's National Provider Identifier (NPI) is 1689614562, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Valley Heart Associates Medical Group Inc?
- Valley Heart Associates Medical Group Inc is classified in the NPPES registry as Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Valley Heart Associates Medical Group Inc located?
- Valley Heart Associates Medical Group Inc's practice location on file with NPPES is 1540 Florida Ave, Modesto, CA 95350-4430.
- What is Valley Heart Associates Medical Group Inc's phone number?
- The practice phone number listed in the NPPES registry for Valley Heart Associates Medical Group Inc is (209) 577-5557.
- Does Valley Heart Associates Medical Group Inc accept Medicare?
- Valley Heart Associates Medical Group Inc 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 Valley Heart Associates Medical Group Inc?
- The authorized official listed on Valley Heart Associates Medical Group Inc's NPPES record is John Merillat, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Valley Heart Associates Medical Group Inc's NPI active?
- Yes — Valley Heart Associates Medical Group Inc's NPI (1689614562) is active in the NPPES registry as of the last update on 2015-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.