Alireza Hirsa, DC
NPI 1750453353 · Chiropractor · Campbell, CA
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alireza Hirsa, DC is a Chiropractor provider in Campbell, CA (NPI 1750453353).
Provider details
- NPI number
- 1750453353
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- Yes
- License
- DC28957 (CA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$23 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-15
- Last updated
- 2023-07-06
- Certified
- 2023-07-06
Frequently asked questions
- What is Alireza Hirsa's NPI number?
- Alireza Hirsa's National Provider Identifier (NPI) is 1750453353, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alireza Hirsa's specialty?
- Alireza Hirsa is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Alireza Hirsa located?
- Alireza Hirsa's practice location on file with NPPES is 268 E Hamilton Ave, Campbell, CA 95008-0239.
- What is Alireza Hirsa's phone number?
- The practice phone number listed in the NPPES registry for Alireza Hirsa is (408) 370-6300.
- Does Alireza Hirsa accept Medicare?
- Alireza Hirsa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alireza Hirsa's NPI active?
- Yes — Alireza Hirsa's NPI (1750453353) is active in the NPPES registry as of the last update on 2023-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.