Hwy Clinical Laboratory Services Inc
NPI 1336277219 · Clinical Medical Laboratory · Saint Peters, MO
Hwy Clinical Laboratory Services Inc is a Clinical Medical Laboratory organization in Saint Peters, MO (NPI 1336277219).
Provider details
- NPI number
- 1336277219
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Ashot Sedrakyan, President(636) 627-1109
Specialties & taxonomies
Laboratories
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-03-01
- Last updated
- 2007-07-23
Frequently asked questions
- What is Hwy Clinical Laboratory Services Inc's NPI number?
- Hwy Clinical Laboratory Services Inc's National Provider Identifier (NPI) is 1336277219, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hwy Clinical Laboratory Services Inc?
- Hwy Clinical Laboratory Services Inc is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Hwy Clinical Laboratory Services Inc located?
- Hwy Clinical Laboratory Services Inc's practice location on file with NPPES is 3829 S Old Highway 94, Saint Peters, MO 63304-2824.
- What is Hwy Clinical Laboratory Services Inc's phone number?
- The practice phone number listed in the NPPES registry for Hwy Clinical Laboratory Services Inc is (636) 627-1109.
- Who is the authorized official for Hwy Clinical Laboratory Services Inc?
- The authorized official listed on Hwy Clinical Laboratory Services Inc's NPPES record is Ashot Sedrakyan, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hwy Clinical Laboratory Services Inc's NPI active?
- Yes — Hwy Clinical Laboratory Services Inc's NPI (1336277219) is active in the NPPES registry as of the last update on 2007-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.