What is Samantha Chen's NPI number?

Samantha Chen's National Provider Identifier (NPI) is 1366500282, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Samantha Chen's specialty?

Samantha Chen is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).

Where is Samantha Chen located?

Samantha Chen's practice location on file with NPPES is 660 S Fair Oaks Ave Fl 3, Sunnyvale, CA 94086-7913.

What is Samantha Chen's phone number?

The practice phone number listed in the NPPES registry for Samantha Chen is (408) 992-4839.

Is Samantha Chen's NPI active?

Yes — Samantha Chen's NPI (1366500282) is active in the NPPES registry as of the last update on 2025-07-29.

IndividualActive

Samantha Chen, LMFT

NPI 1366500282 · Marriage & Family Therapist · Sunnyvale, CA

Samantha Chen, LMFT is a Marriage & Family Therapist provider in Sunnyvale, CA (NPI 1366500282).

Provider details

NPI number: 1366500282
Entity type: Individual
Primary specialty: Marriage & Family TherapistBehavioral Health & Social Service Providers
Credential: LMFT
Sex: Female
Sole proprietor: Yes
License: MFC 42386 (CA)

Specialties & taxonomies

Marriage & Family TherapistPrimary106H00000XLicense 42386 (CA)
Behavioral Health & Social Service Providers
Marriage & Family Therapist106H00000XLicense MFC 42386 (CA)
Behavioral Health & Social Service Providers
Marriage & Family Therapist106H00000XLicense MFT42386 (CA)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(95/100 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
2 documented practice locations

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

660 S Fair Oaks Ave Fl 3

Sunnyvale, CA 94086-7913

Phone: (408) 992-4839

Street-level locationGet directions

More CA providers

Mailing address

660 S Fair Oaks Ave

Sunnyvale, CA 94086-7913

Additional practice locations (1)

95 Hobson St Unit 12a95
San Jose, CA 95110-2258
Phone: (650) 815-1168

Enumerated: 2006-12-04
Last updated: 2025-07-29
Certified: 2025-07-29

Frequently asked questions

What is Samantha Chen's NPI number?: Samantha Chen's National Provider Identifier (NPI) is 1366500282, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Samantha Chen's specialty?: Samantha Chen is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
Where is Samantha Chen located?: Samantha Chen's practice location on file with NPPES is 660 S Fair Oaks Ave Fl 3, Sunnyvale, CA 94086-7913.
What is Samantha Chen's phone number?: The practice phone number listed in the NPPES registry for Samantha Chen is (408) 992-4839.
Is Samantha Chen's NPI active?: Yes — Samantha Chen's NPI (1366500282) is active in the NPPES registry as of the last update on 2025-07-29.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.