OrganizationActive
Auerbach, Stephen M MD, Inc
NPI 1518152537 · Specialist · Newport Beach, CA
Auerbach, Stephen M MD, Inc is a Specialist organization in Newport Beach, CA (NPI 1518152537).
Provider details
- NPI number
- 1518152537
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Stephen Auerbach, Owner(949) 644-7200
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
400 Newport Center Dr Ste 501
Newport Beach, CA 92660-7606
Phone: (949) 644-7200
Fax: (949) 644-7937
Street-level locationGet directions
Mailing address
400 Newport Center Dr Ste 501
Newport Beach, CA 92660-7606
Registry dates
- Enumerated
- 2007-09-12
- Last updated
- 2007-09-12
Frequently asked questions
- What is Auerbach, Stephen M MD, Inc's NPI number?
- Auerbach, Stephen M MD, Inc's National Provider Identifier (NPI) is 1518152537, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Auerbach, Stephen M MD, Inc?
- Auerbach, Stephen M MD, Inc is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Auerbach, Stephen M MD, Inc located?
- Auerbach, Stephen M MD, Inc's practice location on file with NPPES is 400 Newport Center Dr Ste 501, Newport Beach, CA 92660-7606.
- What is Auerbach, Stephen M MD, Inc's phone number?
- The practice phone number listed in the NPPES registry for Auerbach, Stephen M MD, Inc is (949) 644-7200.
- Who is the authorized official for Auerbach, Stephen M MD, Inc?
- The authorized official listed on Auerbach, Stephen M MD, Inc's NPPES record is Stephen Auerbach, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Auerbach, Stephen M MD, Inc's NPI active?
- Yes — Auerbach, Stephen M MD, Inc's NPI (1518152537) is active in the NPPES registry as of the last update on 2007-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.