What is Osiris Walls's NPI number?

Osiris Walls's National Provider Identifier (NPI) is 1487202248, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Osiris Walls's specialty?

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

Where is Osiris Walls located?

Osiris Walls's practice location on file with NPPES is 2275 Arlington Dr, San Leandro, CA 94578-1132.

What is Osiris Walls's phone number?

The practice phone number listed in the NPPES registry for Osiris Walls is (510) 317-1444.

Is Osiris Walls's NPI active?

Yes — Osiris Walls's NPI (1487202248) is active in the NPPES registry as of the last update on 2025-10-22.

IndividualActive

Osiris Walls

NPI 1487202248 · Marriage & Family Therapist · San Leandro, CA

Osiris Walls is a Marriage & Family Therapist provider in San Leandro, CA (NPI 1487202248).

Provider details

NPI number: 1487202248
Entity type: Individual
Primary specialty: Marriage & Family TherapistBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No
License: 157480 (CA)

Specialties & taxonomies

Marriage & Family TherapistPrimary106H00000XLicense 157480 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(65/100 index)

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

Registry tenure38% of score
6 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

2275 Arlington Dr

San Leandro, CA 94578-1132

Phone: (510) 317-1444

Street-level locationGet directions

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Mailing address