What is Dolly Tyan's NPI number?

Dolly Tyan's National Provider Identifier (NPI) is 1801936471, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Dolly Tyan's specialty?

Dolly Tyan is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Dolly Tyan located?

Dolly Tyan's practice location on file with NPPES is 3373 Hillview Ave, Palo Alto, CA 94304-1204.

What is Dolly Tyan's phone number?

The practice phone number listed in the NPPES registry for Dolly Tyan is (650) 736-8917.

Is Dolly Tyan's NPI active?

Yes — Dolly Tyan's NPI (1801936471) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Dolly Tyan, PH.D.

NPI 1801936471 · Specialist · Palo Alto, CA

Dolly Tyan, PH.D. is a Specialist provider in Palo Alto, CA (NPI 1801936471).

Provider details

NPI number: 1801936471
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Credential: PH.D.
Sex: Female
Sole proprietor: No
License: DRK20 (CA)

Specialties & taxonomies

SpecialistPrimary174400000XLicense DRK20 (CA)
Other 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

3373 Hillview Ave

Palo Alto, CA 94304-1204

Phone: (650) 736-8917

Fax: (650) 725-4470

Street-level locationGet directions

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Mailing address