National Health Monitoring System, LLC
NPI 1508460494 · Clinical Informatics Physician · Saint Louis, MO
National Health Monitoring System, LLC is a Clinical Informatics Physician organization in Saint Louis, MO (NPI 1508460494).
Provider details
- NPI number
- 1508460494
- Entity type
- Organization
- Primary specialty
- Clinical Informatics PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Joseph Yazdi, Owner(314) 066-0853
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
5 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
- 2020-11-23
- Last updated
- 2020-11-25
- Certified
- 2020-11-25
Frequently asked questions
- What is National Health Monitoring System, LLC's NPI number?
- National Health Monitoring System, LLC's National Provider Identifier (NPI) is 1508460494, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is National Health Monitoring System, LLC?
- National Health Monitoring System, LLC is classified in the NPPES registry as Clinical Informatics Physician (Allopathic & Osteopathic Physicians).
- Where is National Health Monitoring System, LLC located?
- National Health Monitoring System, LLC's practice location on file with NPPES is 7721 Clayton Rd, Saint Louis, MO 63117-1301.
- What is National Health Monitoring System, LLC's phone number?
- The practice phone number listed in the NPPES registry for National Health Monitoring System, LLC is (314) 606-0853.
- Who is the authorized official for National Health Monitoring System, LLC?
- The authorized official listed on National Health Monitoring System, LLC's NPPES record is Joseph Yazdi, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is National Health Monitoring System, LLC's NPI active?
- Yes — National Health Monitoring System, LLC's NPI (1508460494) is active in the NPPES registry as of the last update on 2020-11-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.