What is Koy Phan's NPI number?

Koy Phan's National Provider Identifier (NPI) is 1952456121, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Koy Phan's specialty?

Koy Phan is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is Koy Phan located?

Koy Phan's practice location on file with NPPES is 3905 Macdonald Ave, Richmond, CA 94805-2229.

What is Koy Phan's phone number?

The practice phone number listed in the NPPES registry for Koy Phan is (510) 233-7555.

Is Koy Phan's NPI active?

Yes — Koy Phan's NPI (1952456121) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Koy Phan, 101YM0800X

NPI 1952456121 · Mental Health Counselor · Richmond, CA

Koy Phan, 101YM0800X is a Mental Health Counselor provider in Richmond, CA (NPI 1952456121).

Provider details

NPI number: 1952456121
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Credential: 101YM0800X
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(83/100 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
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

3905 Macdonald Ave

Richmond, CA 94805-2229

Phone: (510) 233-7555

Fax: (510) 233-4545

Street-level locationGet directions

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Mailing address