OrganizationActive
Randall A. Ichihana
NPI 1568455152 · Physiological Laboratory · San Rafael, CA
Randall A. Ichihana is a Physiological Laboratory organization in San Rafael, CA (NPI 1568455152).
Provider details
- NPI number
- 1568455152
- Entity type
- Organization
- Primary specialty
- Physiological LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Randall Ichihana, Owner(415) 925-1626
Specialties & taxonomies
Laboratories
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
1050 Northgate Dr
Suite 250 a
San Rafael, CA 94903-2526
Phone: (415) 925-1626
Fax: (415) 925-1826
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 11201
San Rafael, CA 94912-1201
Other names (DBA / former)
- Doing business as
- Marin Pulmonary Service
Registry dates
- Enumerated
- 2005-08-29
- Last updated
- 2012-10-04
Frequently asked questions
- What is Randall A. Ichihana's NPI number?
- Randall A. Ichihana's National Provider Identifier (NPI) is 1568455152, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Randall A. Ichihana?
- Randall A. Ichihana is classified in the NPPES registry as Physiological Laboratory (Laboratories).
- Where is Randall A. Ichihana located?
- Randall A. Ichihana's practice location on file with NPPES is 1050 Northgate Dr, San Rafael, CA 94903-2526.
- What is Randall A. Ichihana's phone number?
- The practice phone number listed in the NPPES registry for Randall A. Ichihana is (415) 925-1626.
- Who is the authorized official for Randall A. Ichihana?
- The authorized official listed on Randall A. Ichihana's NPPES record is Randall Ichihana, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Randall A. Ichihana's NPI active?
- Yes — Randall A. Ichihana's NPI (1568455152) is active in the NPPES registry as of the last update on 2012-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.