Matthew Kilthau MD Medical Corporation
NPI 1457867053 · Psychiatry Physician · San Luis Obispo, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Kilthau MD Medical Corporation is a Psychiatry Physician organization in San Luis Obispo, CA (NPI 1457867053).
Provider details
- NPI number
- 1457867053
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Matthew Kilthau, President(805) 203-6474
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
8 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
- 2017-12-18
- Last updated
- 2026-02-23
- Certified
- 2026-02-23
Frequently asked questions
- What is Matthew Kilthau MD Medical Corporation's NPI number?
- Matthew Kilthau MD Medical Corporation's National Provider Identifier (NPI) is 1457867053, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Matthew Kilthau MD Medical Corporation?
- Matthew Kilthau MD Medical Corporation is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Kilthau MD Medical Corporation located?
- Matthew Kilthau MD Medical Corporation's practice location on file with NPPES is 956 Walnut St Ste 200, San Luis Obispo, CA 93401-1707.
- What is Matthew Kilthau MD Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for Matthew Kilthau MD Medical Corporation is (805) 203-6474.
- Does Matthew Kilthau MD Medical Corporation accept Medicare?
- Matthew Kilthau MD Medical Corporation 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 Matthew Kilthau MD Medical Corporation?
- The authorized official listed on Matthew Kilthau MD Medical Corporation's NPPES record is Matthew Kilthau, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Matthew Kilthau MD Medical Corporation's NPI active?
- Yes — Matthew Kilthau MD Medical Corporation's NPI (1457867053) is active in the NPPES registry as of the last update on 2026-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.