Analytical Pathology Services Ltd
NPI 1558343673 · Anatomic Pathology & Clinical Pathology Physician · Saint Louis, MO
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Analytical Pathology Services Ltd is a Anatomic Pathology & Clinical Pathology Physician organization in Saint Louis, MO (NPI 1558343673).
Provider details
- NPI number
- 1558343673
- Entity type
- Organization
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Andrew Chu, President(515) 570-3107
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
20 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
- 2005-11-15
- Last updated
- 2022-04-07
- Certified
- 2022-04-07
Frequently asked questions
- What is Analytical Pathology Services Ltd's NPI number?
- Analytical Pathology Services Ltd's National Provider Identifier (NPI) is 1558343673, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Analytical Pathology Services Ltd?
- Analytical Pathology Services Ltd is classified in the NPPES registry as Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Analytical Pathology Services Ltd located?
- Analytical Pathology Services Ltd's practice location on file with NPPES is 11133 Dunn Rd, Saint Louis, MO 63136-6119.
- What is Analytical Pathology Services Ltd's phone number?
- The practice phone number listed in the NPPES registry for Analytical Pathology Services Ltd is (314) 653-5630.
- Does Analytical Pathology Services Ltd accept Medicare?
- Analytical Pathology Services Ltd 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 Analytical Pathology Services Ltd?
- The authorized official listed on Analytical Pathology Services Ltd's NPPES record is Andrew Chu, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Analytical Pathology Services Ltd's NPI active?
- Yes — Analytical Pathology Services Ltd's NPI (1558343673) is active in the NPPES registry as of the last update on 2022-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.