What is Po Tung Ma's NPI number?

Po Tung Ma's National Provider Identifier (NPI) is 1821982851, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Po Tung Ma's specialty?

Po Tung Ma is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Po Tung Ma located?

Po Tung Ma's practice location on file with NPPES is 1835 Park Ave, San Jose, CA 95126-1629.

What is Po Tung Ma's phone number?

The practice phone number listed in the NPPES registry for Po Tung Ma is (408) 885-0805.

Is Po Tung Ma's NPI active?

Yes — Po Tung Ma's NPI (1821982851) is active in the NPPES registry as of the last update on 2025-06-04.

IndividualActive

Po Tung Ma

NPI 1821982851 · Behavior Technician · San Jose, CA

Po Tung Ma is a Behavior Technician provider in San Jose, CA (NPI 1821982851).

Provider details

NPI number: 1821982851
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(48/100 index)

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

Registry tenure38% of score
1 yr 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

1835 Park Ave

San Jose, CA 95126-1629

Phone: (408) 885-0805

Street-level locationGet directions

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Mailing address