Steven Holzman, MD, PA
NPI 1578837951 · Clinic/Center · Austin, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Holzman, MD, PA is a Clinic/Center organization in Austin, TX (NPI 1578837951).
Provider details
- NPI number
- 1578837951
- Entity type
- Organization
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Steven Holzman, President(512) 338-4404
- License
- H6296 (TX)
Specialties & taxonomies
Ambulatory Health Care Facilities
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
Registry dates
- Enumerated
- 2012-03-01
- Last updated
- 2012-03-01
Frequently asked questions
- What is Steven Holzman, MD, PA's NPI number?
- Steven Holzman, MD, PA's National Provider Identifier (NPI) is 1578837951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Steven Holzman, MD, PA?
- Steven Holzman, MD, PA is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).
- Where is Steven Holzman, MD, PA located?
- Steven Holzman, MD, PA's practice location on file with NPPES is 6818 Austin Center Blvd, Austin, TX 78731-3158.
- What is Steven Holzman, MD, PA's phone number?
- The practice phone number listed in the NPPES registry for Steven Holzman, MD, PA is (512) 338-4404.
- Does Steven Holzman, MD, PA accept Medicare?
- Steven Holzman, 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 Steven Holzman, MD, PA?
- The authorized official listed on Steven Holzman, MD, PA's NPPES record is Steven Holzman, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Steven Holzman, MD, PA's NPI active?
- Yes — Steven Holzman, MD, PA's NPI (1578837951) is active in the NPPES registry as of the last update on 2012-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.