Joint Preservation Institute, a Professional Corporation
NPI 1649401894 · Orthopaedic Surgery Physician · Sacramento, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joint Preservation Institute, a Professional Corporation is a Orthopaedic Surgery Physician organization in Sacramento, CA (NPI 1649401894).
Provider details
- NPI number
- 1649401894
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Amir Jamali, President(916) 492-2110
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
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
- 2009-08-06
- Last updated
- 2021-04-07
- Certified
- 2021-04-07
Frequently asked questions
- What is Joint Preservation Institute, a Professional Corporation's NPI number?
- Joint Preservation Institute, a Professional Corporation's National Provider Identifier (NPI) is 1649401894, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Joint Preservation Institute, a Professional Corporation?
- Joint Preservation Institute, a Professional Corporation is classified in the NPPES registry as Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Joint Preservation Institute, a Professional Corporation located?
- Joint Preservation Institute, a Professional Corporation's practice location on file with NPPES is 2825 J St Ste 440, Sacramento, CA 95816-4300.
- What is Joint Preservation Institute, a Professional Corporation's phone number?
- The practice phone number listed in the NPPES registry for Joint Preservation Institute, a Professional Corporation is (916) 492-2110.
- Does Joint Preservation Institute, a Professional Corporation accept Medicare?
- Joint Preservation Institute, a 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 Joint Preservation Institute, a Professional Corporation?
- The authorized official listed on Joint Preservation Institute, a Professional Corporation's NPPES record is Amir Jamali, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Joint Preservation Institute, a Professional Corporation's NPI active?
- Yes — Joint Preservation Institute, a Professional Corporation's NPI (1649401894) is active in the NPPES registry as of the last update on 2021-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.