What is Cheryl Tien's NPI number?

Cheryl Tien's National Provider Identifier (NPI) is 1639576143, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Cheryl Tien's specialty?

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

Where is Cheryl Tien located?

Cheryl Tien's practice location on file with NPPES is 582 Market St Ste 1203, San Francisco, CA 94104-5313.

What is Cheryl Tien's phone number?

The practice phone number listed in the NPPES registry for Cheryl Tien is (415) 343-5890.

Is Cheryl Tien's NPI active?

Yes — Cheryl Tien's NPI (1639576143) is active in the NPPES registry as of the last update on 2022-11-28.

IndividualActive

Cheryl Tien

NPI 1639576143 · Psychologist · San Francisco, CA

Cheryl Tien is a Psychologist provider in San Francisco, CA (NPI 1639576143).

Provider details

NPI number: 1639576143
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

PsychologistPrimary103T00000XLicense PSB94027247 (CA)
Behavioral Health & Social Service Providers
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Profile Score

Established profile(68/100 index)

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

Registry tenure38% of score
11 yrs in NPPES registry
Profile completeness38% of score
83% 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

582 Market St Ste 1203

San Francisco, CA 94104-5313

Phone: (415) 343-5890

Street-level locationGet directions

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Mailing address