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Michael Wall, M.D.
NPI 1639118730 · Nephrology Physician · Shavano Park, TX
Michael Wall, M.D. is a Nephrology Physician provider in Shavano Park, TX (NPI 1639118730).
Provider details
- NPI number
- 1639118730
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G1227 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
4085 De Zavala Rd
Suite 200
Shavano Park, TX 78249-2084
Phone: (210) 558-6288
Fax: (210) 558-6289
Street-level locationGet directions
Mailing address
Po Box 1606
San Antonio, TX 78296-1606
Registry dates
- Enumerated
- 2006-06-05
- Last updated
- 2015-03-25
Frequently asked questions
- What is Michael Wall's NPI number?
- Michael Wall's National Provider Identifier (NPI) is 1639118730, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Wall's specialty?
- Michael Wall is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Wall located?
- Michael Wall's practice location on file with NPPES is 4085 De Zavala Rd, Shavano Park, TX 78249-2084.
- What is Michael Wall's phone number?
- The practice phone number listed in the NPPES registry for Michael Wall is (210) 558-6288.
- Is Michael Wall's NPI active?
- Yes — Michael Wall's NPI (1639118730) is active in the NPPES registry as of the last update on 2015-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.