Nelson Guiang, DPT,PT
NPI 1629458773 · Physical Therapist · Houston, TX
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nelson Guiang, DPT,PT is a Physical Therapist provider in Houston, TX (NPI 1629458773).
Provider details
- NPI number
- 1629458773
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT,PT
- Sex
- Male
- Sole proprietor
- No
- License
- 42555 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
4,454 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 1,681 | $27 |
| Therapy Procedure Using Functional Activities97530 | 1,173 | $36 |
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 847 | $23 |
| Therapy Procedure Using Water Pool to Exercises, Each 15 Minutes97113 | 468 | $35 |
| Therapy Procedure in a Group Setting97150 | 269 | $15 |
| Evaluation for Physical Therapy, Typically 30 Minutes97162 | 16 | $109 |
Practice location
Mailing address
Additional practice locations (1)
- 3626 E Chapman AveOrange, CA 92869-3847Phone: (714) 744-4400Fax: (714) 744-7450
Registry dates
- Enumerated
- 2015-06-04
- Last updated
- 2021-01-20
- Certified
- 2021-01-20
Frequently asked questions
- What is Nelson Guiang's NPI number?
- Nelson Guiang's National Provider Identifier (NPI) is 1629458773, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nelson Guiang's specialty?
- Nelson Guiang is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Nelson Guiang located?
- Nelson Guiang's practice location on file with NPPES is 11242 Fm 1960 Rd W Ste 104, Houston, TX 77065-3635.
- What is Nelson Guiang's phone number?
- The practice phone number listed in the NPPES registry for Nelson Guiang is (281) 469-8163.
- Does Nelson Guiang accept Medicare?
- Nelson Guiang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nelson Guiang's NPI active?
- Yes — Nelson Guiang's NPI (1629458773) is active in the NPPES registry as of the last update on 2021-01-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.