Deborah Koh, MD
NPI 1104649813 · Rheumatology Physician · League City, TX
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Deborah Koh, MD is a Rheumatology Physician provider in League City, TX (NPI 1104649813).
Provider details
- NPI number
- 1104649813
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- V4694 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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)
- 400 Harborside Dr Suite 100Galveston, TX 77555-6820Phone: (409) 772-0755
Registry dates
- Enumerated
- 2024-11-02
- Last updated
- 2024-11-06
- Certified
- 2024-11-06
Frequently asked questions
- What is Deborah Koh's NPI number?
- Deborah Koh's National Provider Identifier (NPI) is 1104649813, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah Koh's specialty?
- Deborah Koh is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Deborah Koh located?
- Deborah Koh's practice location on file with NPPES is 2660 Gulf Fwy S, League City, TX 77573-6820.
- What is Deborah Koh's phone number?
- The practice phone number listed in the NPPES registry for Deborah Koh is (832) 505-2150.
- Does Deborah Koh accept Medicare?
- Deborah Koh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Deborah Koh's NPI active?
- Yes — Deborah Koh's NPI (1104649813) is active in the NPPES registry as of the last update on 2024-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.