Lillian W Orson MD PA
NPI 1497991632 · Diagnostic Radiology Physician · Richmond, TX
Lillian W Orson MD PA is a Diagnostic Radiology Physician organization in Richmond, TX (NPI 1497991632).
Provider details
- NPI number
- 1497991632
- Entity type
- Organization
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Lillian Orson, President(713) 667-8402
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
17 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
- 2008-12-17
- Last updated
- 2008-12-17
Frequently asked questions
- What is Lillian W Orson MD PA's NPI number?
- Lillian W Orson MD PA's National Provider Identifier (NPI) is 1497991632, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lillian W Orson MD PA?
- Lillian W Orson MD PA is classified in the NPPES registry as Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Lillian W Orson MD PA located?
- Lillian W Orson MD PA's practice location on file with NPPES is 1517 Thompson Rd, Richmond, TX 77469-4932.
- What is Lillian W Orson MD PA's phone number?
- The practice phone number listed in the NPPES registry for Lillian W Orson MD PA is (281) 344-1715.
- Who is the authorized official for Lillian W Orson MD PA?
- The authorized official listed on Lillian W Orson MD PA's NPPES record is Lillian Orson, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lillian W Orson MD PA's NPI active?
- Yes — Lillian W Orson MD PA's NPI (1497991632) is active in the NPPES registry as of the last update on 2008-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.