Daniel Marker, MD/PHD
NPI 1588142889 · Anatomic Pathology & Clinical Pathology Physician · Pittsburgh, PA
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Marker, MD/PHD is a Anatomic Pathology & Clinical Pathology Physician provider in Pittsburgh, PA (NPI 1588142889).
Provider details
- NPI number
- 1588142889
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD/PHD
- Sex
- Male
- Sole proprietor
- No
- License
- MT209175 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
593 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 297 | $25 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 79 | $75 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 63 | $32 |
| Microscopic Genetic Analysis of Tissue, Manual, Each Additional Multiplex Stain Procedure88377 | 59 | $59 |
| Microscopic Genetic Analysis of Tumor, Manual88360 | 39 | $34 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 21 | $35 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-07-30
- Last updated
- 2018-07-30
Frequently asked questions
- What is Daniel Marker's NPI number?
- Daniel Marker's National Provider Identifier (NPI) is 1588142889, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Marker's specialty?
- Daniel Marker is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Marker located?
- Daniel Marker's practice location on file with NPPES is 3550 Terrace Street A711 Scaife Hall Pathology Office, Pittsburgh, PA 15262-0001.
- What is Daniel Marker's phone number?
- The practice phone number listed in the NPPES registry for Daniel Marker is (412) 802-6013.
- Does Daniel Marker accept Medicare?
- Daniel Marker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Marker's NPI active?
- Yes — Daniel Marker's NPI (1588142889) is active in the NPPES registry as of the last update on 2018-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.