Ppg Clinical Pathology, LLC
NPI 1538576947 · Clinical Pathology Physician · St. Louis, MO
Ppg Clinical Pathology, LLC is a Clinical Pathology Physician organization in St. Louis, MO (NPI 1538576947).
Provider details
- NPI number
- 1538576947
- Entity type
- Organization
- Primary specialty
- Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- James Petterchak, Member/Owner(314) 996-5218
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2014-07-17
- Last updated
- 2023-03-30
- Certified
- 2023-03-30
Frequently asked questions
- What is Ppg Clinical Pathology, LLC's NPI number?
- Ppg Clinical Pathology, LLC's National Provider Identifier (NPI) is 1538576947, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ppg Clinical Pathology, LLC?
- Ppg Clinical Pathology, LLC is classified in the NPPES registry as Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Ppg Clinical Pathology, LLC located?
- Ppg Clinical Pathology, LLC's practice location on file with NPPES is 3015 N Ballas Road, St. Louis, MO 63131-2329.
- What is Ppg Clinical Pathology, LLC's phone number?
- The practice phone number listed in the NPPES registry for Ppg Clinical Pathology, LLC is (630) 581-6523.
- Who is the authorized official for Ppg Clinical Pathology, LLC?
- The authorized official listed on Ppg Clinical Pathology, LLC's NPPES record is James Petterchak, Member/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ppg Clinical Pathology, LLC's NPI active?
- Yes — Ppg Clinical Pathology, LLC's NPI (1538576947) is active in the NPPES registry as of the last update on 2023-03-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.