What is John Dorfman's NPI number?

John Dorfman's National Provider Identifier (NPI) is 1912944687, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Dorfman's specialty?

John Dorfman is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).

Where is John Dorfman located?

John Dorfman's practice location on file with NPPES is 3801 Miranda Ave, Palo Alto, CA 94304-1207.

What is John Dorfman's phone number?

The practice phone number listed in the NPPES registry for John Dorfman is (650) 493-5000.

Is John Dorfman's NPI active?

Yes — John Dorfman's NPI (1912944687) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

John Dorfman, M. D.

NPI 1912944687 · Psychiatry Physician · Palo Alto, CA

John Dorfman, M. D. is a Psychiatry Physician provider in Palo Alto, CA (NPI 1912944687).

Provider details

NPI number: 1912944687
Entity type: Individual
Primary specialty: Psychiatry PhysicianAllopathic & Osteopathic Physicians
Credential: M. D.
Sex: Male
License: G39313 (CA)

Specialties & taxonomies

Psychiatry PhysicianPrimary2084P0800XLicense G39313 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 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

3801 Miranda Ave

Palo Alto, CA 94304-1207

Phone: (650) 493-5000

Fax: (650) 617-2710

Street-level locationGet directions

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Mailing address