Stephen Glenn Slade MD PA
NPI 1053698464 · Ophthalmology Physician · Houston, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Glenn Slade MD PA is a Ophthalmology Physician organization in Houston, TX (NPI 1053698464).
Provider details
- NPI number
- 1053698464
- Entity type
- Organization
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Delfina Villegas, Assistant Manager(713) 626-5544
- License
- F7175 (TX)
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
14 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
Other names (DBA / former)
- Doing business as
- Slade & Baker Vision Center
Registry dates
- Enumerated
- 2011-11-14
- Last updated
- 2012-10-19
Frequently asked questions
- What is Stephen Glenn Slade MD PA's NPI number?
- Stephen Glenn Slade MD PA's National Provider Identifier (NPI) is 1053698464, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stephen Glenn Slade MD PA?
- Stephen Glenn Slade MD PA is classified in the NPPES registry as Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Glenn Slade MD PA located?
- Stephen Glenn Slade MD PA's practice location on file with NPPES is 3900 Essex Ln, Houston, TX 77027-5133.
- What is Stephen Glenn Slade MD PA's phone number?
- The practice phone number listed in the NPPES registry for Stephen Glenn Slade MD PA is (713) 626-5544.
- Does Stephen Glenn Slade MD PA accept Medicare?
- Stephen Glenn Slade MD PA 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 Stephen Glenn Slade MD PA?
- The authorized official listed on Stephen Glenn Slade MD PA's NPPES record is Delfina Villegas, Assistant Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stephen Glenn Slade MD PA's NPI active?
- Yes — Stephen Glenn Slade MD PA's NPI (1053698464) is active in the NPPES registry as of the last update on 2012-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.