Orion Psychiatry
NPI 1558166827 · Medical Specialty Clinic/Center · Houston, TX
Orion Psychiatry is a Medical Specialty Clinic/Center organization in Houston, TX (NPI 1558166827).
Provider details
- NPI number
- 1558166827
- Entity type
- Organization
- Primary specialty
- Medical Specialty Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Michele Siegele, Owner(979) 665-5446
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-02-19
- Last updated
- 2025-02-19
- Certified
- 2025-02-19
Frequently asked questions
- What is Orion Psychiatry's NPI number?
- Orion Psychiatry's National Provider Identifier (NPI) is 1558166827, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Orion Psychiatry?
- Orion Psychiatry is classified in the NPPES registry as Medical Specialty Clinic/Center (Ambulatory Health Care Facilities).
- Where is Orion Psychiatry located?
- Orion Psychiatry's practice location on file with NPPES is 929 Gessner Rd Ste 2000, Houston, TX 77024-2853.
- What is Orion Psychiatry's phone number?
- The practice phone number listed in the NPPES registry for Orion Psychiatry is (979) 665-5446.
- Who is the authorized official for Orion Psychiatry?
- The authorized official listed on Orion Psychiatry's NPPES record is Michele Siegele, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Orion Psychiatry's NPI active?
- Yes — Orion Psychiatry's NPI (1558166827) is active in the NPPES registry as of the last update on 2025-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.