John M Dusay MD a Medical Corporation
NPI 1437328820 · Psychiatry Physician · San Francisco, CA
John M Dusay MD a Medical Corporation is a Psychiatry Physician organization in San Francisco, CA (NPI 1437328820).
Provider details
- NPI number
- 1437328820
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Dusay, Psychiatrist(415) 346-4082
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
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
Mailing address
Registry dates
- Enumerated
- 2008-02-29
- Last updated
- 2008-02-29
Frequently asked questions
- What is John M Dusay MD a Medical Corporation's NPI number?
- John M Dusay MD a Medical Corporation's National Provider Identifier (NPI) is 1437328820, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John M Dusay MD a Medical Corporation?
- John M Dusay MD a Medical Corporation is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is John M Dusay MD a Medical Corporation located?
- John M Dusay MD a Medical Corporation's practice location on file with NPPES is 2250 Green St, San Francisco, CA 94123-7401.
- What is John M Dusay MD a Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for John M Dusay MD a Medical Corporation is (415) 346-4082.
- Who is the authorized official for John M Dusay MD a Medical Corporation?
- The authorized official listed on John M Dusay MD a Medical Corporation's NPPES record is John Dusay, Psychiatrist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John M Dusay MD a Medical Corporation's NPI active?
- Yes — John M Dusay MD a Medical Corporation's NPI (1437328820) is active in the NPPES registry as of the last update on 2008-02-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.