OrganizationActive
Mark Mcdonald MD, Inc.
NPI 1992137814 · Psychiatry Physician · Torrance, CA
Mark Mcdonald MD, Inc. is a Psychiatry Physician organization in Torrance, CA (NPI 1992137814).
Provider details
- NPI number
- 1992137814
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Mcdonald, Sole Owner(424) 400-7748
- License
- A112267 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(77/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
23700 Camino Del Sol
Torrance, CA 90505-5017
Phone: (310) 530-1151
Street-level locationGet directions
Mailing address
Po Box 4570
Palos Verdes Peninsula, CA 90274-9607
Registry dates
- Enumerated
- 2013-08-01
- Last updated
- 2014-09-11
Frequently asked questions
- What is Mark Mcdonald MD, Inc.'s NPI number?
- Mark Mcdonald MD, Inc.'s National Provider Identifier (NPI) is 1992137814, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark Mcdonald MD, Inc.?
- Mark Mcdonald MD, Inc. is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Mcdonald MD, Inc. located?
- Mark Mcdonald MD, Inc.'s practice location on file with NPPES is 23700 Camino Del Sol, Torrance, CA 90505-5017.
- What is Mark Mcdonald MD, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Mark Mcdonald MD, Inc. is (310) 530-1151.
- Who is the authorized official for Mark Mcdonald MD, Inc.?
- The authorized official listed on Mark Mcdonald MD, Inc.'s NPPES record is Mark Mcdonald, Sole Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark Mcdonald MD, Inc.'s NPI active?
- Yes — Mark Mcdonald MD, Inc.'s NPI (1992137814) is active in the NPPES registry as of the last update on 2014-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.