Mercyangel Behavioral Health Services LLC
NPI 1134936636 · Psychiatry Physician · Katy, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mercyangel Behavioral Health Services LLC is a Psychiatry Physician organization in Katy, TX (NPI 1134936636).
Provider details
- NPI number
- 1134936636
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Ihuoma Udeh, Manager(832) 921-5087
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
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
Other names (DBA / former)
- Doing business as
- Mercyangel Behavioral Health Services LLC
Registry dates
- Enumerated
- 2024-12-17
- Last updated
- 2026-04-21
- Certified
- 2026-04-21
Frequently asked questions
- What is Mercyangel Behavioral Health Services LLC's NPI number?
- Mercyangel Behavioral Health Services LLC's National Provider Identifier (NPI) is 1134936636, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mercyangel Behavioral Health Services LLC?
- Mercyangel Behavioral Health Services LLC is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Mercyangel Behavioral Health Services LLC located?
- Mercyangel Behavioral Health Services LLC's practice location on file with NPPES is 26943 Churchill Gate Ln, Katy, TX 77494-5237.
- What is Mercyangel Behavioral Health Services LLC's phone number?
- The practice phone number listed in the NPPES registry for Mercyangel Behavioral Health Services LLC is (832) 921-5087.
- Does Mercyangel Behavioral Health Services LLC accept Medicare?
- Mercyangel Behavioral Health Services LLC 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 Mercyangel Behavioral Health Services LLC?
- The authorized official listed on Mercyangel Behavioral Health Services LLC's NPPES record is Ihuoma Udeh, Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mercyangel Behavioral Health Services LLC's NPI active?
- Yes — Mercyangel Behavioral Health Services LLC's NPI (1134936636) is active in the NPPES registry as of the last update on 2026-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.