Aram Shemmassian, M.D.
NPI 1578889069 · Emergency Medicine Physician · Madera, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aram Shemmassian, M.D. is a Emergency Medicine Physician provider in Madera, CA (NPI 1578889069).
Provider details
- NPI number
- 1578889069
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- Baystate Medical Ctr759 Chestnut St.Springfield, MA 01199-0001Phone: (413) 794-0000
Registry dates
- Enumerated
- 2010-04-09
- Last updated
- 2021-12-15
- Certified
- 2019-12-09
Frequently asked questions
- What is Aram Shemmassian's NPI number?
- Aram Shemmassian's National Provider Identifier (NPI) is 1578889069, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aram Shemmassian's specialty?
- Aram Shemmassian is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Aram Shemmassian located?
- Aram Shemmassian's practice location on file with NPPES is 9300 Valley Childrens Pl, Madera, CA 93636-8761.
- What is Aram Shemmassian's phone number?
- The practice phone number listed in the NPPES registry for Aram Shemmassian is (559) 353-5803.
- Does Aram Shemmassian accept Medicare?
- Aram Shemmassian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aram Shemmassian's NPI active?
- Yes — Aram Shemmassian's NPI (1578889069) is active in the NPPES registry as of the last update on 2021-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.