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William Glezen, M.D.
NPI 1427180173 · Pediatrics Physician · Houston, TX
William Glezen, M.D. is a Pediatrics Physician provider in Houston, TX (NPI 1427180173).
Provider details
- NPI number
- 1427180173
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- E5089 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
1 Baylor Plz
Houston, TX 77030-3411
Phone: (713) 798-5249
Fax: (713) 798-6802
Street-level locationGet directions
Mailing address
2823 E Pebble Beach Dr
Missouri City, TX 77459-2528
Registry dates
- Enumerated
- 2007-03-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Glezen's NPI number?
- William Glezen's National Provider Identifier (NPI) is 1427180173, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Glezen's specialty?
- William Glezen is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is William Glezen located?
- William Glezen's practice location on file with NPPES is 1 Baylor Plz, Houston, TX 77030-3411.
- What is William Glezen's phone number?
- The practice phone number listed in the NPPES registry for William Glezen is (713) 798-5249.
- Is William Glezen's NPI active?
- Yes — William Glezen's NPI (1427180173) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.