Melissa Kwan, MD
NPI 1548559537 · Pediatrics Physician · Sugar Land, TX
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Kwan, MD is a Pediatrics Physician provider in Sugar Land, TX (NPI 1548559537).
Provider details
- NPI number
- 1548559537
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- P9894 (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
15 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
- 2011-03-30
- Last updated
- 2024-09-17
- Certified
- 2024-09-17
Frequently asked questions
- What is Melissa Kwan's NPI number?
- Melissa Kwan's National Provider Identifier (NPI) is 1548559537, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Kwan's specialty?
- Melissa Kwan is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Melissa Kwan located?
- Melissa Kwan's practice location on file with NPPES is 17500 W Grand Pkwy S, Sugar Land, TX 77479-2562.
- What is Melissa Kwan's phone number?
- The practice phone number listed in the NPPES registry for Melissa Kwan is (281) 725-5550.
- Does Melissa Kwan accept Medicare?
- Melissa Kwan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Kwan's NPI active?
- Yes — Melissa Kwan's NPI (1548559537) is active in the NPPES registry as of the last update on 2024-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.