R Irvin Morgan MD PA Pathology Associates
NPI 1821057506 · Anatomic Pathology & Clinical Pathology Physician · Greenville, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
R Irvin Morgan MD PA Pathology Associates is a Anatomic Pathology & Clinical Pathology Physician organization in Greenville, TX (NPI 1821057506).
Provider details
- NPI number
- 1821057506
- Entity type
- Organization
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Linda Liston, Administrator(936) 564-6002
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
2 documented practice locations
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
Additional practice locations (1)
- 4818 Wellington St Ste 4Greenville, TX 75402-6010Phone: (903) 455-4051
Registry dates
- Enumerated
- 2006-03-21
- Last updated
- 2021-11-11
- Certified
- 2021-11-11
Frequently asked questions
- What is R Irvin Morgan MD PA Pathology Associates's NPI number?
- R Irvin Morgan MD PA Pathology Associates's National Provider Identifier (NPI) is 1821057506, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is R Irvin Morgan MD PA Pathology Associates?
- R Irvin Morgan MD PA Pathology Associates is classified in the NPPES registry as Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is R Irvin Morgan MD PA Pathology Associates located?
- R Irvin Morgan MD PA Pathology Associates's practice location on file with NPPES is 4215 Joe Ramsey Blvd, Greenville, TX 75401.
- What is R Irvin Morgan MD PA Pathology Associates's phone number?
- The practice phone number listed in the NPPES registry for R Irvin Morgan MD PA Pathology Associates is (903) 455-4051.
- Does R Irvin Morgan MD PA Pathology Associates accept Medicare?
- R Irvin Morgan MD PA Pathology Associates 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 R Irvin Morgan MD PA Pathology Associates?
- The authorized official listed on R Irvin Morgan MD PA Pathology Associates's NPPES record is Linda Liston, Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is R Irvin Morgan MD PA Pathology Associates's NPI active?
- Yes — R Irvin Morgan MD PA Pathology Associates's NPI (1821057506) is active in the NPPES registry as of the last update on 2021-11-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.