Institute for Specialized Medicine,inc
NPI 1881870566 · Medical Specialty Clinic/Center · San Diego, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Institute for Specialized Medicine,inc is a Medical Specialty Clinic/Center organization in San Diego, CA (NPI 1881870566).
Provider details
- NPI number
- 1881870566
- Entity type
- Organization
- Primary specialty
- Medical Specialty Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Alexander Shikhman, Ceo(858) 405-0553
- License
- A62637 (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
- 2008-01-13
- Last updated
- 2018-08-22
Frequently asked questions
- What is Institute for Specialized Medicine,inc's NPI number?
- Institute for Specialized Medicine,inc's National Provider Identifier (NPI) is 1881870566, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Institute for Specialized Medicine,inc?
- Institute for Specialized Medicine,inc is classified in the NPPES registry as Medical Specialty Clinic/Center (Ambulatory Health Care Facilities).
- Where is Institute for Specialized Medicine,inc located?
- Institute for Specialized Medicine,inc's practice location on file with NPPES is 4125 Sorrento Valley Blvd, San Diego, CA 92121-1423.
- What is Institute for Specialized Medicine,inc's phone number?
- The practice phone number listed in the NPPES registry for Institute for Specialized Medicine,inc is (858) 794-9192.
- Does Institute for Specialized Medicine,inc accept Medicare?
- Institute for Specialized Medicine,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 Institute for Specialized Medicine,inc?
- The authorized official listed on Institute for Specialized Medicine,inc's NPPES record is Alexander Shikhman, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Institute for Specialized Medicine,inc's NPI active?
- Yes — Institute for Specialized Medicine,inc's NPI (1881870566) is active in the NPPES registry as of the last update on 2018-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.