What is Michael Hahn's NPI number?

Michael Hahn's National Provider Identifier (NPI) is 1194888362, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Michael Hahn's specialty?

Michael Hahn is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Michael Hahn located?

Michael Hahn's practice location on file with NPPES is 780 Welch Rd, Palo Alto, CA 94304-1516.

What is Michael Hahn's phone number?

The practice phone number listed in the NPPES registry for Michael Hahn is (650) 321-0365.

Is Michael Hahn's NPI active?

Yes — Michael Hahn's NPI (1194888362) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Michael Hahn, MICHAEL HAHN

NPI 1194888362 · Psychologist · Palo Alto, CA

Michael Hahn, MICHAEL HAHN is a Psychologist provider in Palo Alto, CA (NPI 1194888362).

Provider details

NPI number: 1194888362
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: MICHAEL HAHN
Sex: Male
Sole proprietor: Yes
License: PSY3490 (CA)

Specialties & taxonomies

PsychologistPrimary103T00000XLicense PSY3490 (CA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 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

780 Welch Rd

207

Palo Alto, CA 94304-1516

Phone: (650) 321-0365

Fax: (650) 321-3460

Street-level locationGet directions

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Mailing address